cache -a hiding place, esp. one in the ground, for ammunition, food, treasures, etc.: She hid her jewelry in a little cache in the cellar anything so hidden: The enemy never found our cache of food
cacophonous -having an unpleasant sound; "as cacophonous as a henyard"- 
cadaver - the dead body of a human being
cadence -rhythmic flow of a sequence of sounds or words: the cadence of language.  the flow or rhythm of events, esp. the pattern in which something is experienced: the frenetic cadence of modern life
cadenced - marked by a rhythmical cadence; "the cadenced crunch of marching feet"
cajole - to coax (someone into doing something), often by flattery The little girl cajoled her father into buying her a new dress
coax - to attempt to influence by gentle persuasion, flattery, etc.; cajole: He coaxed her to sing, but she refused.  to obtain by coaxing: We coaxed the secret from him. to persuade by flattery, by patient and gentle treatment etc He coaxed her into going to the dance by saying she was the best dancer he knew; He coaxed some money out of his mother
calamity - فاجِعَه a great misfortune grievous affliction; adversity; misery: the calamity of war.  hurricane would be a calamity for this low-lying coastal region. It will be a calamity if he fails his exam. 
calculated - Adj. carefully thought out in advance; "a calculated insult"; 
caliber -the diameter of something of circular section, esp. that of the inside of a tube: a pipe of three-inch caliber
calligraphy - fancy penmanship, esp. highly decorative handwriting, as with a great many flourishes: She appreciated the calligraphy of the 18th century. 
callous - emotionally hardened; "a callous indifference to suffering"; They have a callous attitude toward the sufferings of others
callow - lacking experience of life; "a callow youth of seventeen"
calorific - heat-generating; "the calorific properties of fuels"
calumny   افتراء اغتيابfalse and malicious statement designed to injure the reputation of someone or something: The speech was considered a calumny of the administration. 
candor - the state or quality of being frank, open, and sincere in speech or expression; candidness: The candor of the speech impressed the audience. freedom from bias; fairness; impartiality: to consider an issue with candor. 
canine -of or like a dog; pertaining to or characteristic of dogs: canine loyalty. canine characteristics 
canny -careful; cautious; prudent: a canny reply astute; shrewd; knowing; sagacious: a canny negotiator. 
cantankerous - مُشاكِسdisagreeable to deal with; contentious; peevish: a cantankerous, argumentative man.  a cantankerous old man 
cantata - a musical composition for voices and orchestra based on a religious text
canto مقطع قصيدة 
capacious - spacious  large in capacity; "she carried a capacious bag"capable of holding much; spacious or roomy: a capacious storage bin. 
capacity - the ability to receive or contain: This hotel has a large capacity. actual or potential ability to perform, yield, or withstand: He has a capacity for hard work. The capacity of the oil well was 150 barrels a day. She has the capacity to go two days without
capillary شعري- Having a very small internal diameter: a capillary tube. 
capitulate - to surrender usually on agreed conditions We capitulated to the enemy. 
caprice - capriciousness: With the caprice of a despotic king, he alternated between kindness and cruelty  I'm tired of the old man and his caprices. 
capricious - changeable; "a capricious summer breeze"; "freakish weather"subject to, led by, or indicative of caprice or whim; erratic: He's such a capricious boss I never know how he'll react. 
caption -a title or explanation for a picture or illustration, esp. in a magazine. 
captivate - attract; cause to be enamored; "She captured all the men's hearts"Her blue eyes and red hair captivated him. He was captivated by her beauty. 
captious - adj proceeding from a faultfinding or caviling disposition: He could never praise without adding a captious remark. Marked by a disposition to find and point out trivial faults: a captious scholar. 
carafe - a bottle with a stopper; for serving wine or water
carat - a unit of weight for precious stones = 200 mg  unit for stating the purity of gold an eighteen-carat gold ring 
carcinogenic - causing or tending to cause cancer; "the carcinogenic action of certain chemicals"
cardinal -of prime importance; chief; principal: of cardinal significance. serving as an essential component; "a cardinal rule"; "the central cause of the problem"; "an example that was fundamental to the argument"; "computers are fundamental to modern industrial 
cardiologist - a specialist in cardiology; a specialist in the str(of a vehicle) to lean, sway, or tip to one side while in motion: The car careened around the corner. 
career -v move headlong at high speed; "The cars careered down the road"; "The mob careered through the streets an occupation or profession, esp. one requiring special training, followed as one's lifework: He sought a career as a lawyer. a way of making a living (usually professional) a career in publishing 
caricature - a representation of a person that is exaggerated for comic effectpicture, description, etc., ludicrously exaggerating the peculiarities or defects of persons or things: His caricature of the mayor in this morning's paper is the best he's ever drawn. Caricatures of politicians appear in the newspapers every day.   caricature v- represent in or produce a caricature of; "The drawing caricatured the President"
carnage -مَذْبَحَه، مَجْزَرَه n the slaughter of great numbers of people the carnage of war 
carnal look SYN- pertaining to or characterized by the flesh or the body, its passions and appetites; sensual: carnal pleasures.
carnivorous -flesh-eating: A dog is a carnivorous animal. a carnivorous bird. 
carping - characterized by fussy or petulant faultfinding; querulous: carping criticism. 
carrion -جيفة dead animal flesh, eaten by other animals Vultures feed on carrion. 
cascade - a succession of stages or operations or processes or units; "progressing in severity as though a cascade of genetic damage was occurring"; "separation of isotopes by a cascade of processes
caste - social status or position conferred by a system based on class; "lose caste by doing work beneath one's station"
castigation - 
casualty -n One injured or killed in an accident: a train wreck with many casualties.one who is injured or killed in an accident: There were no casualties in the traffic accident. There were hundreds of casualties when the factory went on fire. 
casual - adj Occurring at irregular or infrequent intervals; occasional: casual employment at a factory; a casual correspondence with a former teacher casual - marked by blithe unconcern; "an ability to interest casual students"; "showed a casual disregard for cold weather"; "an utterly insouciant financial policy"; "an elegantly insouciant manner"; "drove his car with nonchalant abandon"; "was polite in a teasing nonchalant manner : I took a casual glance at the book.informal casual clothes 
cataclysmic - severely destructive; "cataclysmic nuclear war"; "a cataclysmic earthquake"
cataract - clouding of the natural lens of the eye
catastrophe N - a state of extreme (usually irremediable) ruin and misfortune; "lack of funds has resulted in a catastrophe for our school system"; "his policies were a disaster"catastrophe - an event resulting in great loss and misfortune; "the whole city was affected by the irremediable calamity"; "the earthquake was a disaster" sudden and widespread disaster: the catastrophe of war.  any misfortune, mishap, or failure; fiasco: The play was so poor our whole evening was a catastrophe Her brother's death was a catastrophe for the family
catastrophic - extremely harmful; bringing physical or financial ruin; "a catastrophic depression"; "catastrophic illness"; 
catcall - N V  a cry expressing disapproval the catcalls of the audience 
catechism - an elementary book summarizing the principles of a Christian religion; written as questions and answers
categorical -adj  without exceptions or conditions; absolute; unqualified and unconditional: a categorical denial. 
cater - V to provide food, service, etc., as for a party or wedding: to cater for a banquet. To be particularly attentive or solicitous; minister: The nurses catered to my every need. The legislation catered to various special interest groups to supply what is needed: We cater for all educational needs.
catholic - free from provincial prejudices or attachments; "catholic in one's tastes"wide-ranging in one's taste etc a catholic taste in books 
caucus - a closed political meeting
causal - Adj involving or constituting a cause; causing; "a causal relationship between scarcity and higher prices"
caustic - acid, blistering, sulfurous, sulphurous, vitriolic, venomous, acrid, acerb, acerbic, bitter,  harsh or corrosive in tone; "an acerbic tone piercing otherwise flowery prose"; "a barrage of acid comments"; "her acrid remarks make her many enemies"; "bitter words"; "blistering criticism"; "caustic jokes about political assassination, talk-show hosts and medical ethics"; "a sulfurous denunciation"
cauterize - burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent; "The surgeon cauterized the wart"
cede - to yield or formally surrender to another: to cede territory. 
celestial - adj pertaining to the spiritual or invisible heaven; heavenly; divine: celestial bliss.  Of or relating to the sky or the heavens: Planets are celestial bodies. 
celibate -adj abstaining from sexual intercourse; "celibate priests"n not married 
censor - an official who examines books, plays, news reports, motion pictures, radio and television programs, letters, cablegrams, etc., for the purpose of suppressing parts deemed objectionable on moral, political, military, or other grounds.To examine and expurgate.V This film has been censored; The soldiers' letters are censored. 
censorious -adj harshly critical or expressing censure; "was censorious of petty failings" She is censorious about the behaviour of young people
censure - يَلومُ، يَنْتَقِد، يُوَبِّخ harsh criticism or disapproval strong or vehement expression of disapproval: The newspapers were unanimous in their censure of the tax proposal.
ceremony -nthe formal activities conducted on some solemn or important public or state occasion: the coronation ceremony. a formal religious or sacred observance; a solemn rite: a marriage ceremony.
ceremonious - rigidly formal or bound by convention; "their ceremonious greetings did not seem heartfelt" carefully observant of ceremony; formally or elaborately polite: He greeted his rival with a ceremonious display of friendship
census - N an official enumeration of the population, with details as to age, sex, occupation, etc.  When was the last census in Britain? 
centrifuge - rotate at very high speed in order to separate the liquids from the solids
centripetal - tending to move toward a center; "centripetal force"
cerebral -مُخّي، دِماغي involving intelligence rather than emotions or instinct; "a cerebral approach to the problem"; "cerebral drama"

cerebrate - use or exercise the mind or one's power of reason in order to make inferences, decisions, or arrive at a solution or judgments; "I've been thinking all day and getting nowhere
cessation - a stopping; "a cessation of the thunder"  a cessation of hostilities.

chafe - soreness and warmth caused by friction; "he had a nasty chafe on his knee" to become impatient Everyone's chafing at the delay
chaff -قشقشv to mock, tease, or jest in a good-natured way; banter: She chaffed him for working late. They joked and chaffed with each other. 
chagrin يغم  غم  A keen feeling of mental unease, as of annoyance or embarrassment, caused by failure, disappointment, or a disconcerting event: To her chagrin, the party ended just as she arrived. vTo cause to feel chagrin; mortify or discomfit: He was chagrined at the poor sales of his book. to vex by disappointment or humiliation: The rejection of his proposal chagrined him deeply. 
chameleon - a changeable or inconstant person
champion - someone who has won first place in a competition the heavyweight boxing champion. anything that takes first place in competition: the champion of a cattle show. 
championship -the act of defending or supporting   his championship of civil rights 
chaos -complete disorder or confusion The place was in utter chaos after the burglary.
charisma - a personal attractiveness that enables you to influence others a television news program famed for the charisma of its anchors.
charlatan -person who makes elaborate, fraudulent, and often voluble claims to skill or knowledge; a quack or fraud.
chary -adj  characterized by great cautious and wariness; "a cagey avoidance of a definite answer"; "chary of the risks involved"; "a chary investor"Be chary of lending money to someone you don't know very well. 
charm -n?@ a power of pleasing or attracting, as through personality or beauty: charm of manner; the charm of a mountain lake. 
chase -  to pursue in order to seize, overtake, etc.: The police officer chased the thief.  We caught him after a 120 kph chase. 
chasm - a deep opening in the earth's surface The climber could not cross the chasm
chassis - the skeleton of a motor vehicle consisting of a steel frame supported on springs that holds the body and motor
chaste - عَفيف، adj morally pure (especially not having experienced sexual intercourse); "a holy woman innocent and chaste"
chasten - vcensure severely; "She chastised him for his insensitive remarks"to restrain; subdue: Age has chastened his violent temper. 
chastise -Vto discipline, esp. by corporal punishment. to criticize severely. 
chauvinist - a person with a prejudiced belief in the superiority of his or her own kind chauvinist - an extreme bellicose nationalist
checked -to stop or arrest the motion of suddenly or forcibly: He checked the horse at the edge of the cliff.  to restrain; hold in restraint or control: They built a high wall to check the tides. 
checkered - adjpatterned with alternating squares of color checkered - marked by changeable fortune; "a checkered business career"
cherubic -adj having a sweet nature befitting an angel or cherub; "an angelic smile"; "a cherubic face"; "looking so seraphic when he slept"; "a sweet disposition
trickery or deception by quibbling or sophistry: He resorted to the worst flattery and chicanery to win the job.
chide - يُوَبِّخ، يُعَنِّفVer  to express disapproval of; scold; reproach: The principal chided the children for their thoughtless pranks. 
chimerical ad-junreal; imaginary; visionary: a chimerical terrestrial paradise
chisel إزميل chisel - engage in deceitful behavior; practice trickery or fraud; "Who's chiseling on the side?"
chip -na very thin slice or small piece of food, candy, etc.: chocolate chips.V يَتَشَظّىto knock or strike small pieces off This glass (was) chipped when I knocked it over.
choleric -سريع الغضب  سريع الغضبeasily moved to anger; "men of the choleric type take to kicking and smashing"- extremely irritable or easily angered; irascible: a choleric disposition. 
choreography - the representation of dancing by symbols as music is represented by notes
chore -Daily or routine domestic tasks, especially a farmer's routine morning and evening tasks, such as feeding livestock.
chuckle -يَضْحَكُ ضِحْكا خافِتاto laugh softly or amusedly, usually with satisfaction: They chuckled at the child's efforts to walk.  He sat chuckling over a funny book. 
chronic -adjمزمنconstant; habitual; inveterate: a chronic liar. continuing a long time or recurring frequently: a chronic state of civil war.Of long duration; continuing: chronic money problems. 
chronicle - a record or narrative description of past events; "a history of France"; "he gave an inaccurate account of the plot to kill the president"; "the story of exposure to lead

cilium - a hairlike projection from the surface of a cell; provides locomotion in free-swimming unicellular organisms pl cilia
cipher - a message written in a secret code cipher V - convert ordinary language into code; "We should encode the message for security reasons
circlet - a small circle
circuitous -adj roundabout; not direct: a circuitous route; a circuitous argument. marked by obliqueness or indirection in speech or conduct; "the explanation was circuitous and puzzling"; "a roundabout paragraph"; "hear in a roundabout way that her ex-husband was marrying her best friend"
circumlocution -إسهاب a style that involves indirect ways of expressing things
circumscribe -  vto draw a line around; encircle: to circumscribe a city on a map. to enclose within bounds; limit or confine, esp. narrowly: Her social activities are circumscribed by school regulations. 
circumspect - heedful of potential consequences; "circumspect actions"; "physicians are now more circumspect about recommending its use"; "a discreet investor"
circumvent -to go around or bypass: to circumvent the lake; to circumvent the real issues. 
citadel - a stronghold into which people could go for shelter during a battle
cite - to quote (a passage, book, author, etc.), esp. as an authority: He cited the Constitution in his defense. to mention in support, proof, or confirmation; refer to as an example: He cited many instances of abuse of power.
civil -adjof, pertaining to, or consisting of citizens: civil life; civil society civil duties.
clairvoyant - someone who has the power of clairvoyance
clairvoyance - apparent power to perceive things that are not present to the senses
clamber -to climb, using both feet and hands; climb with effort or difficulty. 
clamor -loud and persistent outcry from many people; "he ignored the clamor of the crowd" loud uproar, as from a crowd of people: the clamor of the crowd at the gates. popular outcry: The senators could not ignore the clamor against higher taxation. 
clandestine - conducted with or marked by hidden aims or methods; "clandestine intelligence operations"; "cloak-and-dagger activities behind enemy lines"; "hole-and-corner intrigue"; "secret missions"; "a secret agent"; "secret sales of arms"; "surreptitious mobilization of troops"; "an undercover investigation"; "underground resistance"
chaperon - one who accompanies and supervises a young woman or gatherings of young people
clangor - a loud resonant repeating noise; "he could hear the clang of distant bells"
clang-يَرِن، يَطِنto give out a loud, resonant sound, as that produced by a large bell or two heavy pieces of metal striking together: The bells clanged from the steeples.vto produce a loud ringing sound The heavy gate clanged shut.
clarion -adj loud and clear; "a clarion call"the clarion call of a battle trumpet. 
claustrophobia - a morbid fear of being closed in a confined space
cleave - يَشُقُّ، يَفْلَقُ V separate or cut with a tool, such as a sharp instrument; "cleave the bone"cleave - make by cutting into; "The water is going to cleave a channel into the rock"
cleft -n an opening made by splittinga cleft in the rocks
clemency - leniency and compassion shown toward offenders by a person or agency charged with administering justice
clement - adj(of weather or climate) physically mild; "clement weather"mild or merciful in disposition or character; lenient; compassionate: A clement judge reduced his sentence. 
clique - N a group of people who are friendly with each other but exclude others the golf-club clique 
clientele - the clients or customers, as of a professional person or shop, considered collectively; a group or body of clients: This jewelry store has a wealthy clientele a bank's clientele 
climactic - consisting of or causing a climax; "a climactic development" pertaining to or coming to a climax: the climactic scene of a play. 
climax - the highest point of anything conceived of as growing or developing or unfolding; "the climax of the artist's career"; "in the flood tide of his success" the highest or most intense point in the development or resolution of something; culmination: His career reached its climax when he was elected president. 
clime - n the weather in some location averaged over some long period of time; "the dank climate of southern Wales"; "plants from a cold clime travel best in winter"
clout - blow, esp. with the hand; cuff: The bully gave him a painful clout on the head. 

coagulate يتخثر v- change from a liquid to a thickened or solid state; "coagulated blood"
clot -nsoft or fluid matter (especially blood) formed into a solid mass a clot of blood 
coalesce - يلتحمv to grow together or into one body: The two lakes coalesced into one. to unite so as to form one mass, community, etc.: The various groups coalesced into a crowd. 
coalition - Na combination or alliance, esp. a temporary one between persons, factions, states, etc. 
coax - to attempt to influence by gentle persuasion, flattery, etc.; cajole: He coaxed her to sing, but she refused. to persuade by flattery, by patient and gentle treatment etc He coaxed her into going to the dance by saying she was the best dancer he knew; He coaxed some money out of his mother
cajole -
coddle -to treat tenderly; nurse or tend indulgently; pamper: to coddle children when they're sick.She tended to coddle her youngest child. coddle - cook in nearly boiling water; "coddle eggs"
codicil -Na supplement to a will, containing an addition, explanation, modification, etc., of something in the will. 
codify - V organize into a code or system, such as a body of law; "Hamurabi codified the laws"
coercion - using force to cause something; "though pressed into rugby under compulsion I began to enjoy the game"; "they didn`t have to use coercion"
coerce - vto compel by force, intimidation, or authority, esp. without regard for individual desire or volition: They coerced him into signing the document.  to bring about through the use of force or other forms of compulsion; exact: to coerce obedience
coeval - adv of the same age, date, or duration; equally old: Analysis has proved that this manuscript is coeval with that one. coincident: Leonardo da Vinci and Michelangelo were only approximately coeval. 
coexist -to exist separately or independently but peaceably, often while remaining rivals or adversaries: Although their ideologies differ greatly, the two great powers must coexist. 

cogent - adj having the power to influence or convince; "a cogent analysis of the problem"; "potent arguments"cogent - powerfully persuasive; "a cogent argument"; 
cogitate - to think hard; ponder; meditate: to cogitate about a problem.
cognate - adj one related by blood or origin; especially on sharing an ancestor with anotherLinguistics. descended from the same language or form: such cognate languages as French and Spanish a cognate word: The English word cold is a cognate of German kalt. 
cognizance -awareness, realization, or knowledge; notice; perception: The guests took cognizance of the snide remark. 
cohere V -to stick together; be united; hold fast, as parts of the same mass: The particles of wet flour cohered to form a paste
cohort - n A generational group as defined in demographics, statistics, or market research: "The cohort of people aged 30 to 39 . . . were more conservative" (American Demographics). 
coincidence -N striking occurrence of two or more events at one time apparently by mere chance: Our meeting in Venice was pure coincidence. By a strange coincidence we were both on the same train
coincide -يَتَزامَنُ، يَتَصادَفُ معto occupy the same place in space, the same point or period in time, or the same relative position: The centers of concentric circles coincide. Our vacations coincided this year to occupy (often by accident) the same space or time Her arrival coincided with his departure
colander - bowl-shaped strainer; used to wash or drain foods
collaborated -Vto work, one with another; cooperate, as on a literary work: They collaborated on a novel.He and his brother collaborated on a book about aeroplanes.  to cooperate, usually willingly, with an enemy nation, esp. with an enemy occupying one's country: He collaborated with the Nazis during World War II 
collateral - descended from a common ancestor but through different lines; "cousins are collateral relatives"; "an indirect descendant of the Stuarts"security pledged for the payment of a loan: He gave the bank some stocks and bonds as collateral for the money he borrowed
colloquial adj - characteristic of informal spoken language or conversation; "wrote her letters in a colloquial style"; of or used in everyday informal, especially spoken, language a colloquial expression
colloquy SYN - a conversation especially a formal one
 collusion - nsecret agreement, esp. for fraudulent or treacherous purposes; conspiracy: Some of his employees were acting in collusion to rob him. 
colossal adj stupendous- so great in size or force or extent as to elicit awe; "colossal crumbling ruins of an ancient temple"; "has a colossal nerve"; "a prodigious storm"; "a stupendous field of grass"; "stupendous demand" a colossal increase in the price of books 
comatose - relating to or associated with a coma; "comatose breathing"; "comatose state"
coma - a state of deep and often prolonged unconsciousness; usually the result of disease or injury
comb - a flat device with narrow pointed teeth on one edge; disentangles or arranges hair comb - straighten with a comb; "comb your hair"; "comb the wool"
combustible - adjcapable of catching fire and burning; inflammable; flammable: Gasoline vapor is highly combustible. N a combustible substance: Trucks carrying combustibles will not be allowed to use this tunnel. 
comely -adj pleasing in appearance; attractive; fair: a comely face.  proper; seemly; becoming: comely behavior.
comestible - edible; eatable.  NUsually, comestibles. articles of food; edibles: The table was spread with all kinds of comestibles 
comeuppance -deserved reward or just deserts, usually unpleasant: He finally got his comeuppance for his misbehavior. 
commandeer -v to seize (private property) for military or other public use: The police officer commandeered a taxi and took off after the getaway car. 
commemorative - intended as a commemoration; "a commemorative plaque"  a commemorative monument; a commemorative dinner
commemorate يحتفل بذكرى to serve as a memorial or reminder of: The monument commemorates the signing of the Declaration of Independence.  Once a year we commemorate his death in action by visiting his widow. 
commensurate -adj corresponding in size or degree or extent; "pay should be commensurate with the time worked" Your paycheck should be commensurate with the amount of time worked
commiserate -
commodious - large and roomy (`convenient' is archaic in this sense); "a commodious harbor"; "a commodious building suitable for conventions"
commend -to present, mention, or praise as worthy of confidence, notice, kindness, etc.; recommend: to commend a friend to another; His ability was commended. to commend an applicant for employment. commend  to entrust; give in charge; deliver with confidence: I commend my child to your care. 
commence-the church service commenced with a hymn 
communal - adjمُشْتَرَكused or shared in common by everyone in a group: a communal television aerial  a communal jug of wine of, by, or belonging to the people of a community; shared or participated in by the public: communal land; Building the playground was a communal project pertaining to a commune or a community: communal life.  engaged in by or involving two or more communities: communal conflict. 
commune -  n a small group of persons living together, sharing possessions, work, income, etc., and often pursuing unconventional lifestyles
compact -adjمُتَضام، مَضْغوط  متراص  محكمjoined or packed together; closely and firmly united; dense; solid: compact soil. arranged within a relatively small space: a compact shopping center; a compact kitchen. solidly or firmly built: the compact body of a lightweight wrestler. expressed concisely; pithy; terse; not diffuse: a compact review of the week's news. fitted neatly together in a small space Our new house is very compact.
compatible  -adjمُتَوافِق، مُنْسَجِمcapable of existing or living together in harmony: the most compatible married couple I know. able to exist together with something else: Prejudice is not compatible with true religion. consistent; congruous (often fol. by with): His claims are not compatible with the facts. 
compelling - adjdriving or forcing; "compelling ambition"tending to compel; overpowering: compelling reasons. 
compel -v أرغم‎to force or drive, esp. to a course of action: His disregard of the rules compels us to dismiss him. 
compulsion - You are under no compulsion to go. 
compulsory adj-إجْباريcompulsory - required by rule; "in most schools physical education are compulsory"; "attendance is mandatory"; "required reading" required; mandatory; obligatory: compulsory education. Is it compulsory for me to attend the class?; a compulsory examination 
compulsive -pertaining to, characterized by, or involving compulsion: a compulsive desire to cry. 
compendium - a brief treatment or account of a subject, esp. an extensive subject; concise treatise: a compendium of medicine. 
compendious -succinct, summary, compact adj  briefly giving the gist of something; "a short and compendious book"; "a compact style is brief and pithy"; "succinct comparisons"; "a summary formulation of a wide-ranging subject of or like a compendium; containing the substance of a subject, often an exclusive subject, in a brief form; concise: a compendious history of the world.  
succinct- adjCharacterized by clear, precise expression in few words; concise and terse: a succinct reply; a succinct style. 
compensate - to recompense for something: They gave him ten dollars to compensate him for his trouble. to counterbalance; offset; be equivalent to: He compensated his homely appearance with great personal charm  This payment will compensate (her) for the loss of her job to undo the effect of a disadvantage etc The love the child received from his grandmother compensated for the cruelty of his parents
compilation -
compile - to put together (documents, selections, or other materials) in one book or work. to make (a book, writing, or the like) of materials from various sources: to compile an anthology of plays; to compile a graph showing changes in profit Computers. to translate (a computer program) from a high-level language into another language, usually machine language, using a compiler He compiled a French dictionary. 
something that completes or makes perfect: A good wine is a complement to a good meal. 
compliant -adj disposed or willing to comply; "children compliant with the parental will"complying; obeying, obliging, or yielding, esp. in a submissive way: a man with a compliant nature
complicity - nthe state of being an accomplice; partnership or involvement in wrongdoing: complicity in a crime.  
component - n  element, factor, ingredient, constituent an abstract part of something; "jealousy was a component of his character"; "two constituents of a musical composition are melody and harmony"; "the grammatical elements of a sentence"; "a key factor in her success"; "humor: an effective ingredient of a speech
comport -v  behave well or properly; "The children must learn to behave"to bear or conduct (oneself); behave: He comported himself with dignity. to be in agreement, harmony, or conformity (usually followed by with): His statement does not comport with the facts. 
composure -n   steadiness of mind under stress; "he accepted their problems with composure and she with equanimity" serene, self-controlled state of mind; calmness; tranquillity: Despite the hysteria and panic around him, he retained his composure.
composite - adj  made up of disparate or separate parts or elements; compound: a composite drawing; a composite philosophy. 
compound - adjcomposed of two or more parts, elements, or ingredients: Soap is a compound substance. v to put together into a whole; combine: to compound drugs to form a new medicine. 
comprehensive -adj  including all or everything;The school curriculum is very comprehensive.  "comprehensive coverage"; "a comprehensive history of the revolution"; "a comprehensive survey"; "a comprehensive education of large scope; covering or involving much; inclusive: a comprehensive study of world affairs.
comprehend -vto understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark. to take in or embrace; include; comprise: The course will comprehend all facets of Japanese culture. get the meaning of something; "Do you comprehend the meaning of this letter?" 
compress -v  make more compact by or as if by pressing; "compress the data"to cause to become a solid mass: to compress cotton into bales. 
comprise - يَشْمَل، يَتَضَمَّنv  to include or contain: The Soviet Union comprised several socialist republics.  to consist of; be composed of: The advisory board comprises six members. Her family comprises two sons and a daughter. 
Usage Note: The traditional rule states that the whole comprises the parts and the parts compose the whole. In strict usage: The Union comprises 50 states. Fifty states compose (or constitute or make up) the Union. Even though careful writers often maintain this distinction, comprise is increasingly used in place of compose, especially in the passive: The Union is comprised of 50 states. Our surveys show that opposition to this usage is abating. In the 1960s, 53 percent of the Usage Panel found this usage unacceptable; in 1996, only 35 percent objected. See 
compromise - n  (a) settlement of differences in which each side gives up something it has previously demanded We argued for a long time but finally arrived at a compromise. 
compunction -n a feeling of uneasiness or anxiety of the conscience caused by regret for doing wrong or causing pain; contrition; remorse
compute -to determine by calculation; reckon; calculate: to compute the period of Jupiter's revolution. 
concatenate - concatenate - add by linking or joining so as to form a chain or series; "concatenate terms"; "concatenate characters
concave - مُقعَّـرcurving inward
concede -يُسلِّـم بِ، يُقـرُّto acknowledge as true, just, or proper; admit: He finally conceded that she was right. to acknowledge (an opponent's victory, score, etc.) before it is officially established: to concede an election before all the votes are counted. to grant as a right or privilege; yield: to concede a longer vacation for all employees. 
conceit - feelings of excessive pride something that is conceived in the mind; a thought; idea: He jotted down the conceits of his idle hours. 
concentric -adj  having a common center; "concentric rings"
concept - n   an idea or theory His design was a new concept in town-planning. a notion; idea; concept: She has some odd conceptions about life. an idea grasped or understood We can have no conception of the size of the universe. 
conceptual - adj being or characterized by concepts or their formation; "conceptual discussions"; "the schizophrenic loses ability to abstract or do conceptual thinking
concerted - adj مُتَّفق عليه، مُوحّدinvolving the joint activity of two or more; "the attack was met by the combined strength of two divisions"; "concerted action"; "the conjunct influence of fire and strong dring"; "the conjunctive focus of political opposition"; "a cooperative effort"; "a united effort"; "joint military activities"
concession -n  إمْتِياز، تَنازُلthe act of conceding or yielding, as a right, a privilege, or a point or fact in an argument: He made no concession to caution. the thing or point yielded: Management offered a shorter workweek as a concession. something granted As a concession we were given a day off work to go to the wedding. 
conciliatory - استرضائي adj   overcoming animosity or hostility; "spoke in a conciliating tone"; "a conciliatory visit tending to conciliate: a conciliatory manner; conciliatory comments.
conciliate -v  يسترضي يُوَفَّق بَيْنto overcome the distrust or hostility of; placate; win over: to conciliate an angry competitor. 
concise - adj SyN expressing much in few words; "a concise explanation"
conclave -n   an assembly or gathering, esp. one that has special authority, power, or influence: a conclave of political leaders.a private, secret meeting
conclude - v يَسْتَنْتِج، يَسْتَدِل يَخْتَتِم، يُنْهي  to bring to an end; finish; terminate: to conclude a speech with a quotation from the Bible. to say in conclusion: At the end of the speech he concluded that we had been a fine audience.  to come to believe  We concluded that you weren't coming.
conclusive - n نهائي (قطعي)  مُقْنِع forming an end or termination; especially putting an end to doubt or question; "conclusive proof"; "the evidence is conclusive""conclusive proof"; "the evidence is conclusive"
concoct - يلفق يدبر يعد شرابا بالمزج vprepare or cook by mixing ingredients; "concoct a strange mixture" I've concocted a new drink for you to try; The child concocted a story about having been attacked
concomitant - adj  مصاحبexisting or occurring with something else, often in a lesser way; accompanying; concurrent: an event and its concomitant circumstances. 
concord - agreement between persons, groups, nations, etc.; concurrence in attitudes, feelings, etc.; unanimity; accord: There was complete concord among the delegates go together; "The colors don't harmonize"; "Their ideas concorded"
concordant - in keeping; "salaries agreeable with current trends"; "plans conformable with your wishes"; "expressed views concordant with his background"
concur يتعاون يلتقي-to accord in opinion; agree: Do you concur with his statement? to cooperate; work together; combine; be associated: Members of both parties concurred. 
concurrent - adj متلاق occurring or existing simultaneously or side by side: concurrent attacks by land, sea, and air. acting in conjunction; cooperating: the concurrent efforts of several legislators to pass the new law
condescend - تَنازُل، تَفَضُّل بِ v  to put aside one's dignity or superiority voluntarily and assume equality with one regarded as inferior: He condescended to their intellectual level in order to be understood.  to agree (to do something) in spite of one's feeling of superiority The president of the company condescended to having dinner with the cleaning staff. 
condign - adjwell-deserved; fitting; adequate: condign punishment. 
condiment  -بهار n   a preparation (a sauce or relish or spice) to enhance flavor or enjoyment; "mustard and ketchup are condiments"
condole - v  to express sympathy with a person who is suffering sorrow, misfortune, or grief (usually fol. by with): to condole with a friend whose father has died. 
condolence - an expression of sympathy with another's grief; "they sent their condolences"
condone -  n  يَغْفِر، يَصْفَح excuse, overlook, or make allowances for; be lenient with; "excuse someone's behavior"; "She condoned her husband's occasional infidelities"  He could not condone lying. 
conductive - Adj  tending to produce; conducing; contributive; helpful; favorable (usually fol. by to): Good eating habits are conducive to good health. 
conduit - a passage (a pipe or tunnel) through which water or electric wires can pass; "the computers were connected through a system of conduits"
confidant -
confide - v   يأْتَمِنُ على، to impart secrets trustfully; discuss private matters or problems (usually fol. by in): She confides in no one but her husband. 
confidence -full trust; belief in the powers, trustworthiness, or reliability of a person or thing: We have every confidence in their ability to succeed.  I have great confidence in you. 
confidential - adj  مَوْثوق، مُؤتَمن سِرّي، خُصوصي  spoken, written, acted on, etc., in strict privacy or secrecy; secret: a confidential remark. confidential information  trusted to keep secrets a confidential secretary 
confine - يَحْصُر يَحْبِس، يَحْجِز v  to enclose within bounds; limit or restrict: She confined her remarks to errors in the report. Confine your efforts to finishing the book. to keep within limits; to stop from spreading They succeeded in confining the fire to a small area. to shut up or imprison  The prince was confined in the castle for three years. 
confiscate -يصادر  v to seize as forfeited to the public domain; appropriate, by way of penalty, for public use. 
conflagration -a great fireTen people perished in the conflagration. 
confluence n مُلْتَقى نَهْرَينa flowing together of two or more streams, rivers, or the like: the confluence of the Missouri and Mississippi rivers
confuse - SYNيُرْبِك، يُبَلْبِل، يُشَوِّش يَخْلُط ما بَيْنَ يُرْبِك، يُحَيِّر v mistake one thing for another; "you are confusing me with the other candidate"; "I mistook her for the secretary"to perplex or bewilder: The flood of questions confused me.to make unclear or indistinct: The rumors and angry charges tended to confuse the issue.  to put in disorder He confused the arrangements by arriving late  I always confuse John and his twin brother to make puzzled He completely confused me by his questions
conformity - nacting according to certain accepted standards; "their financial statements are in conformity with generally accepted accounting practices
conform - v يَتَلائَم مع  to act in accordance or harmony; comply (usually fol. by to): to conform to rules.to act in accord with the prevailing standards, attitudes, practices, etc., of society or a group: One has to conform in order to succeed in this company (with to) to act according to; to be in agreement with Your clothes must conform to the school regulations. 
confound - يُربِك، يُحيّر، يُذهِل v to perplex or amaze, esp. by a sudden disturbance or surprise; bewilder; confuse: The complicated directions confounded him to throw into confusion or disorder: The revolution confounded the people
congeal - v  يَتَجَمَّد ، يَتَخَثَّر (الدَّم)  to change from a soft or fluid state to a rigid or solid state, as by cooling or freezing: The fat congealed on the top of the soup
congenial -مُناسِب، مُوافِق، مُلائِمadj  agreeable, suitable, or pleasing in nature or character: congenial surroundings. 
conglomeration - a mixed heap or collection a conglomeration of old clothes 
conglomerate - collect or gather; "Journals are accumulating in my office"; "The work keeps piling up"
congruence -of two or more geometrical figures, touching at all points when one is fitted on top of the othercongruent triangles 
conjecture - n v   the formation or expression of an opinion or theory without sufficient evidence for proof A statement, opinion, or conclusion based on guesswork: The commentators made various conjectures about the outcome of the next election.  an) opinion formed on slight evidence; a guessتَخْمين،  He made several conjectures about where his son might be. 
conjugal -  connubial adj  of or relating to marriage or to the relationship between a wife and husband; "connubial bliss"; "conjugal visits"conjugal vows. 
conjure -v   to call or bring into existence by or as if by magic (usually fol. by up): She seemed to have conjured up the person she was talking about. 
connive - v  To cooperate secretly in an illegal or wrongful action; collude: The dealers connived with customs officials to bring in narcotics.
connoisseur -n   an expert able to appreciate a field; especially in the fine arts a connoisseur of modern art. 
consanguinity -  nrelated by blood
conscientious مدرك- characterized by extreme care and great effort; "conscientious application to the work at hand"; "painstaking research"; "scrupulous attention to details"careful and hard-workinga conscientious pupil 
conscience ذمّة (ضمير) the inner sense of what is right or wrong in one's conduct or motives, impelling one toward right action: to follow the dictates of conscience. 
consecrate -adj v solemnly dedicated to or set apart for a high purpose; "a life consecrated to science"; "the consecrated chapel"; "a chapel dedicated to the dead of World War II"to devote or dedicate to some purpose: a life consecrated to science
consensus - n agreement in the judgment or opinion reached by a group as a whole; "the lack of consensus reflected differences in theoretical positions"; "those rights and consequential - having important issues or results; "the year's only really consequential legislation"; "an eventful decision"
consequence - عاقبةn   a phenomenon that follows and is caused by some previous phenomenon; "the magnetic effect was greater when the rod was lengthwise"; "his decision had depressing consequences for business"; "he acted very wise after the event the effect, result, or outcome of something occurring earlier: The accident was the consequence of reckless driving.This decision will have important consequences. 
conservatory - the faculty and students of a school specializing in one of the fine arts  a greenhouse in which plants are arranged in a pleasing manner
consign - give over to another for care or safekeeping; "consign your baggage"The little boy was consigned to his grandmother's care. 
consistency - a degree of density, firmness, viscosity, etc.: The liquid has the consistency of cream steadfast adherence to the same principles, course, form, etc.: There is consistency in his pattern of behavior. 
consistent - adj  (sometimes followed by `with') in agreement or consistent or reliable; "testimony consistent with the known facts"; "I have decided that the course of conduct which I am following is consistent with my sense of responsibility as president in time of war"- FDR
console vto alleviate or lessen the grief, sorrow, or disappointment of; give solace or comfort: Only his children could console him when his wife died.a television, phonograph, or radio cabinet designed to stand on the floor rather than on a table or shelf. 
consolidate - v  to bring together (separate parts) into a single or unified whole; unite; combine: They consolidated their three companies. to discard the unused or unwanted items of and organize the remaining: She consolidated her home library.  consolidated five separate agencies into a single department. To make strong or secure; strengthen: She consolidated her power during her first year in office. 
consilidated -an act or instance of consolidating; the state of being consolidated; unification: consolidation of companies. 
consonant - in agreement; agreeable; in accord; consistent (usually fol. by to or with): behavior consonant with his character.any letter of the alphabet except a, e, i, o, u which are vowels
consort -v 
conspiracy -  n   (a plan made by) conspiring: The government discovered the conspiracy in time.go together; (with with) to have dealings or associations (with, usually in a bad sense)He's been consorting with drug-addicts
conspire -  v   engage in plotting or enter into a conspiracy, swear together; "They conspired to overthrow the government"
consternation -n  astonishment or dismay To my consternation, when I reached home I found I had lost the key of the house. 
constituent -مُكَوِّن، مُقَوِّم N   serving to compose or make up a thing; component: the constituent parts of a motor.
constituency -N the body of voters who elect a representative for their area
constitution -  N  the way in which a thing is composed or made up; makeup; composition: the chemical constitution of the cleanser.  the physical character of the body as to strength, health, etc.: He has a strong constitution. 
constraint - repression of natural feelings and impulses: to practice constraint.
constrain - v  to force, compel, or oblige: He was constrained to admit the offense.  To keep within close bounds; confine: a life that had been constrained by habit to the same few activities and friends. 
construe - يفسرto give the meaning or intention of; explain; interpret to deduce by inference or interpretation; infer: He construed her intentions from her gestures. 
consummate - v يُكْمِل، يُتِم، يُنْجِز  يحقق to complete (an arrangement, agreement, or the like) by a pledge or the signing of a contract: The company consummated its deal to buy a smaller firm. To realize or achieve; fulfill: a dream that was finally consummated with the publication of her first book
contagion -  n   عَدوى بِالمُلامَسَه the communication of disease by direct or indirect contact. 
contagious   -adjمُعدِ، مُنْتَقِل بِالعَدوىcapable of being transmitted by bodily contact with an infected person or object: contagious diseases. 
contaminate -v to make impure or unsuitable by contact or mixture with something unclean, bad, etc.: to contaminate a lake with sewage to render harmful or unusable by adding radioactive material to: to contaminate a laboratory. The town's water-supply has been contaminated by chemicals from the factory. 
contempt - n إحْتِقار، إزدِراء lack of respect accompanied by a feeling of intense dislike; "he was held in contempt"; "the despite in which outsiders were held is legendary"  She spoke with utter contempt of her husband's behaviour.
contend - v يُكافِح، يُقاوِم، يُنافِسto struggle in opposition: to contend with the enemy for control of the port. to strive in rivalry; compete; vie: to contend for first prize. to strive in debate; dispute earnestly: to contend against falsehood
contention - A striving to win in competition; rivalry: The teams met in fierce contention for first place
contemplate - to think seriouslyv to look at or view with continued attention; observe or study thoughtfully: to contemplate the stars. to consider thoroughly; think fully or deeply about: to contemplate a difficult problem. 
contentious -  adj  tending to argument or strife; quarrelsome: a contentious crew.  inclined or showing an inclination to dispute or disagree, even to engage in law suits; "a style described as abrasive and contentious"; "a disputatious lawyer"; "a litigious and acrimonious spirit"
contest -strife in argument; dispute; controversy: Their marriage was marred by perpetual contest
context -n   سِياق، مَجرى الكَلام the parts of a written or spoken statement that precede or follow a specific word or passage, usually influencing its meaning or effect: You have misinterpreted my remark because you took it out of context.  This statement, taken out of its context, gives a wrong impression of the speaker's opinions
contiguous متماس adj contiguous - connecting without a break; within a common boundary; "the 48 conterminous states"; "the contiguous 48 states"
continence - n  self-restraint or abstinence, esp. in regard to sexual activity; temperance; moderation. 
contingent - محتمل  مشروط adj dependent for existence, occurrence, character, etc., on something not yet certain; conditional (often fol. by on or upon): Our plans are contingent on the weather liable to happen or not; uncertain; possible: They had to plan for contingent expenses. 
contort -v  to twist or turn violently His face was contorted with pain. 
contraband سلع مهربة يهرب سلعا محظورة goods which are legally forbidden to be brought into a country
  contraband cigarettes 
 contraception - birth control by the use of devices (diaphragm or intrauterine device or condom) or drugs or surgery  to bring about or effect by a plan, scheme, or the like; manage: He contrived to gain their votes. 
contravene -to come or be in conflict with; go or act against; deny or oppose: to contravene a statement. 
contrite -
contrive -v يَنْجَح، يُدَبِّر طَريقَه  to plan with ingenuity; devise; invent: The author contrived a clever plot. to make in a clever way He contrived to remove the money from her bag. 
controvert -v  to argue against; dispute; deny; oppose.
controversial - adj  جَدَلي marked by or capable of arousing controversy; "the issue of the death penalty is highly controversial"; "Rushdie's controversial book"; "a controversial decision on affirmative action"
controversy -  n  (an) argument between opposing points of viewthe controversy over the appointment of the new chairman
contumacious - adj  wilfully obstinate; stubbornly disobedient; "a contumaceous witness is subject to punishment" 
contusion كدم -n  an injury, as from a blow with a blunt instrument, in which the subsurface tissue is injured but the skin is not broken; bruise. 
convene -v   meet formally; "The council convened last week" to (cause to) assemble or come together to convene a meeting 
convenient -adj suited to your comfort or purpose or needs; "a convenient excuse for not going" a convenient time to receive guests; : When would it be convenient for me to come? easy to reach etc; accessible Keep this in a convenient place. 
convenience -n  any means of giving ease or comfort the conveniences of modern life  the state or quality of being convenient; freedom from trouble or difficulty the convenience of living near the office
convention - n  عُرْف، تَقليد a large formal assembly; "political convention"a rule, method, or practice established by usage; custom: the convention of showing north at the top of a map. 
conventional - تَقْليدي عادي  adj   following accepted customs and proprieties; "conventional wisdom"; "she had strayed from the path of conventional behavior"; "conventional forms of address" conforming with accepted standards; "a conventional view of the world"
converge - v يَتَّجِـه إلى نُقـطـه واحِدَه To tend toward or approach an intersecting point: lines that converge. To come together from different directions; meet: The avenues converge at a central square. 
conversant -adj  ملم بـ (usually followed by `with') well informed about or knowing thoroughly; "conversant with business trends"; "familiar with the complex machinery"; "he was familiar with those roads conversant with Spanish history. 
converse  -v يَتَحَدَّث، يُحادِثto talk It is difficult to converse with people who do not speak your language.  the opposite; the contrary
convert -n  v a person who has been converted to another religious or political belief to modify (something) so as to serve a different function: to convert an automobile factory to the manufacture of tanks. 
convex - curving or bulging outward
conveyance n  the act of conveying the conveyance of goods   a vehicle of any kind وَسيلة نَقْل   A bus is a public conveyance
convey - to communicate; impart; make known: to convey a wish. Huge ships convey oil from the Middle East. 
conviction - n   The state of being found or proved guilty: evidence that led to the suspect's conviction. the passing of a sentence on a guilty person She has had two convictions for drunken driving
convivial -adj مَرِح occupied with or fond of the pleasures of good company; "a convivial atmosphere at the reunion"; "a woman of convivial nature"; "he was a real good-time Charlie friendly; agreeable: a convivial atmosphere. 
convoke - convene 
convolute - curl, wind, or twist together
convulsion - تَشَنُّـج (العَضَـلات)n  contortion of the body caused by violent, involuntary muscular contractions of the extremities, trunk, and head. 
copious -adj  وَفـيـlarge in number or quantity (especially of discourse); "she took copious notes"; "extensive press coverage"; "a subject of voluminous legislation"large in quantity or number; abundant; plentiful: copious amounts of food. 
coquette - a seductive woman who uses her sex appeal to exploit men
cordial - adj  قَلْـبي، وُدّي courteous and gracious; friendly; warm: a cordial reception.  a cordial welcome 
cordon -n a line of police, sentinels, military posts, warships, etc., enclosing or guarding an area
cornice - 
cornucopia - the property of being extremely abundant
corollary - n  اللازمة رياضيات a practical consequence that follows naturally; "blind jealousy is a frequent corollary of passionate love"
corporeal - adj  having material or physical form or substance; "that which is created is of necessity corporeal and visible and tangible affecting or characteristic of the body as opposed to the mind or spirit; "bodily needs"; "a corporal defect"; "corporeal suffering"; "a somatic symptom or somatic illness
corpulent - excessively fat; "a weighty man" a corpulent old man 
corpus -a large or complete collection of writings: the entire corpus of Old English poetry. 
correlation ترابط  A causal, complementary, parallel, or reciprocal relationship, especially a structural, functional, or qualitative correspondence between two comparable entities: a correlation between drug abuse and crime
correlate -v  يرتبطto bear a reciprocal or mutual relation; "Do these facts correlate?" to place in or bring into mutual or reciprocal relation; establish in orderly connection: to correlate expenses and income. to have a mutual or reciprocal relation; stand in correlation: The results of the two tests correlate to a high degree. 
corroborate -  v  يُثَبِّت،يُعَزِّزestablish or strengthen as with new evidence or facts; "his story confirmed my doubts"; "The evidence supports the defendant" to make more certain; confirm: He corroborated my account of the accident.  She corroborated her sister's story. 
corrode - v  cause to deteriorate due to the action of water, air, or an acid; "The acid corroded the metal"; "The steady dripping of water rusted the metal stopper in the sink"  - become destroyed by water, air, or an etching chemical such as an acid; "The metal corroded"; "The pipes rusted"
corrosive -adj   harmful or destructive; deleterious: the corrosive effect of poverty on their marriage. 
corrugate - v   fold into ridges; "corrugate iron"
cosmic -adj  of or from or pertaining to or characteristic of the cosmos or universe; "cosmic laws"; "cosmic catastrophe"; "cosmic rays"
coterie - n  an exclusive circle of people with a common purpose  This little coterie of friends was composed of seven famous men
costume - swimming-costume 
countenance -  n مَلامِح وجْـه  appearance, esp. the look or expression of the face: a sad countenance. 
countermand - annul by recalling or rescinding; "He revoked the ban on smoking"; "lift an embargo"; "vacate a death sentence"
counterfeit -v adj  make a copy of with the intent to deceive; "he faked the signature"; "they counterfeited dollar bills"; "She forged a Green Card" made in imitation so as to be passed off fraudulently or deceptively as genuine; not genuine; forged: counterfeit dollar bills.  counterfeit money 
counterpart - n a person or thing closely resembling another, esp. in function: Our president is the counterpart of your prime minister.  American teenagers and their British counterparts. 
coup -  a highly successful, unexpected stroke, act, or move; a clever action or accomplishment. a sudden successful action He achieved a real coup by completing this deal.
couple v n a man and wife, or a boyfriend and girlfriend: a married couple; The young couple have a child. to join together: The coaches were coupled (together), and the train set off

Usage Note: When used to refer to two people who function socially as a unit, as in a married couple, the word couple may take either a singular or a plural verb, depending on whether the members are considered individually or collectively: The couple were married last week. Only one couple was left on the dance floor. When a pronoun follows, they and their are more common than it and its: The couple decided to spend their (less commonly its) vacation in Florida. Using a singular verb and a plural pronoun, as in The couple wants their children to go to college, is widely considered to be incorrect. Care should be taken that the verb and pronoun agree in number: The couple want their children to go to college.·Although the phrase a couple of has been well established in English since before the Renaissance, modern critics have sometimes maintained that a couple of is too inexact to be appropriate in formal writing. But the inexactitude of a couple of may serve a useful purpose, suggesting that the writer is indifferent to the precise number of items involved. Thus the sentence She lives only a couple of miles away implies not only that the distance is short but that its exact measure is unimportant. This usage should be considered unobjectionable on all levels of style.·The of in the phrase a couple of is often dropped in speech, but this omission is usually considered a mistake, especially in formal contexts. Three-fourths of the Usage Panel finds the sentence I read a couple books over vacation to be unacceptable; however, another 20% of the Panel finds the sentence to be acceptable in informal speech and writing.
courier -n messenger a person who carries a message
covenant - عَهْد،  an agreement between two people or two parties to do, or not to do, something She signed a covenant to give money to the school fund
bargain - an agreement between parties (usually arrived at after discussion) fixing obligations of each; "he made a bargain with the devil"; "he rose to prominence through a series of shady deals" bargain - an advantageous purchase; "she got a bargain at the auction"; "the stock was a real buy at that price"
covert - secret or hidden; not openly practiced or engaged in or shown or avowed; "covert actions by the CIA"; "covert funding for the rebels"
covetous -adj  showing extreme cupidity; painfully desirous of another's advantages; "he was never covetous before he met her"; "jealous of his success and covetous of his possessions"; "envious of their art collection" immoderately desirous of acquiring e.g. wealth; "they are avaricious and will do anything for money"; "casting covetous eyes on his neighbor's fields"; "a grasping old miser"; "grasping commercialism"; "greedy for money and power"; "grew richer and greedier"; "prehensile employers stingy with raises for their employees"
covet - to desire wrongfully, inordinately, or without due regard for the rights of others: to covet another's property.   I coveted her fur coat. 
cow -vيُرعِب، يُرهِب بالتّهديد  to subdue or control through fear The pupil was cowed by the headmaster's harsh words. 
cower -v   to draw back and crouch in fear He was cowering away from the fierce dog. 
coy - adj pretending to be) shy She gave her brother's friend a coy smile.  showing marked and often playful or irritating evasiveness or reluctance to make a definite or committing statement; "a politician coy about his intentions"

crab - v   (slang) to complain or criticize He keeps on crabbing about the weather.
crass - adj  شَديد  without refinement, delicacy, or sensitivity; gross; obtuse; stupid: crass commercialism; a crass misrepresentation of the facts. very obvious or very great a crass mistake 
craven - lacking even the rudiments of courage; abjectly fearful; "the craven fellow turned and ran"; "a craven proposal to raise the white flag"; "this recreant knight"- Spenser
to long for; want greatly; desirecrave - v    eagerly: to crave sweets; to crave affection. 
credence -n  belief as to the truth of something: to give credence to a claim
credo - any system of principles or beliefs
credulous -gullible. disposed to believe on little evidence; "the gimmick would convince none but the most credulous"
crescendo - (music) a gradual increase in loudness crescendo - grow louder; "The music crescendoes here"
crestfallen  -مُطأطئ الرأس، خائب adj very disappointed He was crestfallen at his failure. 
crest - nthe top point of a mountain or hill; "the view from the peak was magnificent"; "they clambered to the summit of Monadnock" the crest of a wave; the crest of a mountain 
crevice - n   a crack or narrow opening (in a wall, rock etc) Plants grew in the crevices. 
cringe -  v  يَنْكَمِش خائِفاto shrink back in fear, terror etc The dog cringed when his cruel master raised his hand to strike him. 
criterion - a basis for comparison; a reference point against which other things can be evaluated; "they set the measure for all subsequent work"
crux - b  difficult or essential point That is the crux of the matter. 
cryptic -adj mysterious in meaning; puzzling; ambiguous: a cryptic message. of an obscure nature; "the new insurance policy is written without cryptic or mysterious terms"; "a deep dark secret"; "the inscrutible workings of Providence"; "in its mysterious past it encompasses all the dim origins of life"- Rachel Carson; "rituals totally mystifying to visitors from other lands"
cubicle -n  A small sleeping compartment, especially within a dormitory
cuisine - n   a style or quality of cooking; cookery: Italian cuisine; This restaurant has an excellent cuisine. 
culinary - adj  of or used in the kitchen or in cookery   culinary herbs 
cull - remove something that has been rejected; "cull the sick members of the herd
culmination - n  final climactic stage; "their achievements stand as a culmination of centuries of development" 
culminate - end, especially to reach a final or climactic stage; "The meeting culminated in a tearful embrace" to end or arrive at a final stage (usually fol. by in): The argument culminated in a fistfight. To reach the highest point or degree; climax: habitual antagonism that culminated in open hostility. The celebrations culminated in a firework display in the local park. 
culpable - deserving blame or censure as being wrong or evil or injurious; "blameworthy if not criminal behavior"; "censurable misconduct"; "culpable negligence"
culprit -n  مُذنِب، آثِم، مُتَّهَم بِجَريمَـه  a person responsible for something wrong, unpleasant etc As soon as he saw the broken window he began to look for the culprit.
culvert - n  a drain or channel crossing under a road, sidewalk, etc.; sewer; conduit
cumbersome - adj   مُربِك، ثَقيل ومُتْعِبdifficult to handle or use especially because of size or weight; "a cumbersome piece of machinery"; "cumbrous protective clothing" : a cumbersome piece of furniture 
cumulative -v  increasing by successive addition; "the benefits are cumulative"; "the eventual accumulative effect of these substances" the cumulative effect of one rejection after another. This drug has a cumulative effect.
cumulate - collect or gather; "Journals are accumulating in my office"; "The work keeps piling up"
cupidity -n  eager or excessive desire, esp. to possess something; greed; avarice. 
curator -n the custodian of a collection (as a museum or library)
cursive - rapid handwriting in which letters are set down in full and cursively connected within words without lifting the writing implement from the paper
cursory - hasty and without attention to detail; not thorough; "a casual (or cursory) inspection failed to reveal the house's structural flaws"; "a passing glance"; "perfunctory courtesy"a cursory glance at a newspaper article. 
curtail -v   place restrictions on; "curtail drinking in school I've had to curtail my visit.
cynical -Believing or showing the belief that people are motivated chiefly by base or selfish concerns; skeptical of the motives of others: a cynical dismissal of the politician's promise to reform the campaign finance inclined to believe the worst, especially about people a cynical attitude 
cynosure - n something that strongly attracts attention and admiration; "if he was the cynosure of all eyes he didn't notice"

Synonyms 1. bodily, lustful, lecherous, lascivious, libidinous, concupiscent. Carnal, sensual, fleshly, animal all refer to bodily rather than rational or spiritual aspects of humans. Carnal, although it may refer to the body as opposed to the spirit, often refers to sexual needs or urges: carnal cravings, attractions, satisfactions. Sensual implies a suggestion of eroticism: sensual eyes; a sensual dance; it may also refer to experience of the senses: a sensual delight. Fleshly may refer to any physical need or appetite, sex as well as hunger and thirst: the fleshly sin of gluttony; fleshly yearnings. Animal refers to sexual appetites in a censorious way only; it may also describe pleasing or admirable physical characteristics or appearance: animal lust; to move with animal grace. 2. earthly, natural.
Dictionary.com Unabridged (v 1.1)
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2006. 

Synonyms 1, 2. Ceremony, rite, ritual refer to set observances and acts traditional in religious services or on public occasions. Ceremony applies to more or less formal dignified acts on religious or public occasions: a marriage ceremony; an inaugural ceremony. A rite is an established, prescribed, or customary form of religious or other solemn practice: the rite of baptism. Ritual refers to the form of conducting worship or to a code of ceremonies in general: Masonic rituals. 

Synonyms 1, 2. Colloquial, conversational, informal refer to types of speech or to usages not on a formal level. Colloquial is often mistakenly used with a connotation of disapproval, as if it meant “vulgar” or “bad” or “incorrect” usage, whereas it is merely a familiar style used in speaking and writing. Conversational refers to a style used in the oral exchange of ideas, opinions, etc.: an easy conversational style. Informal means without formality, without strict attention to set forms, unceremonious: an informal manner of speaking; it describes the ordinary, everyday language of cultivated speakers.

Synonyms pithy, compendious, laconic. Concise, succinct, terse all refer to speech or writing that uses few words to say much. Concise usually implies that unnecessary details or verbiage have been eliminated from a more wordy statement: a concise summary of the speech. Succinct, on the other hand, implies that the message is as originally composed and is expressed in as few words as possible: a succinct statement of the problem. Terse sometimes suggests brevity combined with wit or polish to produce particularly effective expression: a terse, almost aphoristic, style. It may also suggest brusqueness or curtness: a terse reply that was almost rude. 
Synonyms 1. mystify, nonplus. Confuse, disconcert, embarrass imply temporary interference with the clear working of one's mind. To confuse is to produce a general bewilderment: to confuse someone by giving complicated directions. To disconcert is to disturb one's mind by irritation, perplexities, etc.: to disconcert someone by asking irrelevant questions. To embarrass is to cause one to be ill at ease or uncomfortable, so that one's usual judgment and presence of mind desert one: to embarrass someone by unexpected rudeness. 4. mortify, shame. 5. disarray, disarrange, disturb.
Synonyms 1. Contagious, infectious are usually distinguished in technical medical use. Contagious, literally “communicable by contact,” describes a very easily transmitted disease as influenza or the common cold. Infectious refers to a disease involving a microorganism that can be transmitted from one person to another only by a specific kind of contact; venereal diseases are usually infectious. In nontechnical senses, contagious emphasizes the rapidity with which something spreads: Contagious laughter ran through the hall. Infectious suggests the pleasantly irresistible quality of something: Her infectious good humor made her a popular guest

Synonyms 1. clandestine, surreptitious, furtive.
—Pronunciation note Covert, related to cover, has historically been pronounced      /ˈkʌvərt/ Pronunciation Key - Show Spelled Pronunciation[kuhv-ert] Pronunciation Key - Show IPA Pronunciation, with      /ʌ/[uh], the same stressed vowel found in cover. This      /ʌ/[uh] is the traditional and unchallenged vowel in many other English words spelled with stressed o followed by v, voiced th, or a nasal in the same syllable, words of high frequency like love and above, mother and other, some and honey. The adjective covert, however, by analogy with overt      /oʊˈvɜrt, ˈoʊvərt/[oh-vurt, oh-vert], its semantic opposite, has developed the pronunciation      /ˈkoʊvərt/[koh-vert], perhaps because of the frequent coupling of the two terms in the news media. This is now the more common pronunciation for the adjective in American English, though not in British English, which retains the historical pronunciation. For the noun senses, less likely to appear in the news or to be contrasted with overt and its      /oʊ/[oh] sound, the historical      /ˈkʌvərt/[kuhv-ert] remains the more frequent pronunciation.