Alphabetical word directory
English words starting with C
Showing words 3,841–3,960 of 4,877. Choose a word to read its meaning, etymology and origin.
corticosteroid
nany of a group of steroid hormones produced in the adrenal cortex or made synthetically, used to treat inflammation and autoimmune diseases.
cortisol
nA steroid hormone produced by the adrenal cortex, involved in the body's response to stress and the regulation of metabolism, immune response, and other functions.
cortisone
na hormone produced by the adrenal cortex, used as a drug to treat inflammation, allergies, and other conditions.
corundum
na very hard mineral consisting of aluminum oxide, used as an abrasive and as a gemstone in its colored forms (such as ruby and sapphire).
coruscate
vto emit flashes of light; to sparkle or glitter.
corvette
na small, fast, and lightly armed warship, smaller than a destroyer, used for escort and patrol duties.
cos
conjBecause
cosine
n(in a right-angled triangle) the ratio of the length of the side adjacent to a given acute angle to the length of the hypotenuse.
cosmetic
adjrelating to treatment intended to restore or improve a person's appearance.
cosmetically
advIn a way that relates to improving appearance, especially superficially.
cosmetics
nSubstances that you put on your face or body to make it more attractive
cosmetologist
nA specialist in the professional application of cosmetics and beauty treatments.
cosmetology
nThe professional skill or practice of beautifying the face, hair, and skin.
cosmic
adjRelating to the universe or cosmos, especially as distinct from the earth.
cosmic-ray
adjRelating to or consisting of cosmic rays.
cosmically
advIn a way that relates to the universe or cosmos, especially on a vast scale.
cosmogony
nThe branch of science or a theory that deals with the origin of the universe.
cosmological
adjrelating to the science or study of the origin and development of the universe as a whole.
cosmologist
nA scientist who studies the origin, structure, and development of the universe.
cosmology
nthe scientific study of the origin and nature of the universe
cosmonaut
nAn astronaut from the former Soviet Union or Russia.
cosmopolitan
adjcontaining people from many different countries and influenced by their culture
cosmopolitanism
nThe ideology that all human beings belong to a single community based on a shared morality, transcending national or local allegiances.
cosmos
nthe universe, especially when considered as a well-ordered and harmonious system.
cossack
nA member of a people of southern Russia, Ukraine, and Siberia, noted for their horsemanship and military skill, and who formed an elite military caste.
cosset
vTo treat someone with excessive care and attention, often to the point of spoiling them.
cost
vTo require a specified payment or sacrifice
cost-based
adjDetermined by or calculated according to cost.
cost-benefit
adjrelating to or involving the weighing of the costs of a course of action against the benefits expected from it
cost-competitive
adj(of a product, service, or company) able to offer prices that are as low as or lower than those of rivals while maintaining quality or profitability.
cost-conscious
adjVery careful about how much money is spent; aware of and trying to keep costs low.
cost-containment
nthe action or process of keeping costs, especially business or government costs, within certain limits or preventing them from increasing excessively.
cost-control
nThe process or activity of managing and regulating expenses to keep them within a planned budget.
cost-cutting
nThe process or policy of reducing costs or expenditures, especially in a business or organization.
cost-effective
adjGiving good value for the amount of money spent; economical in terms of the benefits gained relative to the cost.
cost-effectively
advIn a way that achieves good results without costing too much money.
cost-effectiveness
nThe degree to which a project, policy, or action provides good value for the amount of money spent.
cost-efficient
adjGiving good value or service in relation to the amount of money spent; economical.
cost-free
adjWithout any charge or payment required.
cost-plus
adjrelating to or being a contract in which the seller is paid for the costs of production plus an agreed percentage as profit.
cost-saving
adjDesigned to reduce costs or expenses.
cost-sharing
nA system or arrangement in which the cost of something is divided between two or more parties.
costal
adjRelating to the ribs.
costing
nThe process of calculating the total expenses involved in making a product or providing a service.
costless
adjcosting nothing; free of charge.
costly
adjcosting a lot of money; expensive
costume
na set of clothes worn by an actor or performer for a particular role or by someone to look like a different person or thing.
costumed
adjWearing a costume, especially for a performance, party, or disguise.
costumer
nA person or company that makes, supplies, or rents out costumes, especially for theatrical productions or fancy dress.
costuming
nThe art or process of designing, making, or providing costumes for a performance, film, or event.
cosy
adjGiving a feeling of comfort, warmth, and relaxation.
cosy(cozy)
adjgiving a feeling of comfort, warmth, and relaxation
cot
nA small, narrow bed, especially one for a child or baby.
cote
na small shelter or shed for animals or birds, especially for sheep, doves, or poultry.
coterie
na small group of people who share a particular interest or taste and often exclude others.
coterminous
adjhaving the same boundaries or extent in space, time, or meaning.
cotillion
na formal ball, especially one at which debutantes are presented.
cotoneaster
nA shrub of the rose family, with small glossy leaves and bright red or orange berries, often grown for ornament.
cotta
nA short surplice, typically of coarse material, worn by some Christian clergy and members of religious orders.
cottage
na small house, especially in the countryside
cottager
nA person who lives in a cottage, especially in a rural area.
cotton
na soft white fibrous substance that surrounds the seeds of a tropical and subtropical plant and is used to make textile fabric and thread for sewing.
cotton-candy
nA type of sweet food made from spun sugar that is light, fluffy, and often served on a stick.
cottonmouth
nA venomous North American pit viper, also known as a water moccasin, characterized by the white lining of its mouth.
cottonseed
nThe seed of the cotton plant, from which cottonseed oil is extracted.
cottontail
nA common North American rabbit with a white, fluffy underside to its tail.
cottonwood
na north american poplar tree with seeds covered in white cottony hairs.
cottony
adjresembling cotton in texture; soft and fluffy.
cotyledon
nA leaf of the embryo of a seed plant, which upon germination either remains in the seed or emerges, enlarges, and becomes green.
couch
nA long, comfortable piece of furniture for two or more people to sit or lie on.
couch-potato
nA person who spends a lot of time sitting and watching television, and who takes little exercise.
cougar
na large american wild cat with yellowish-brown fur.
cough
vto force air out of your lungs through your throat with a short, loud sound
coughing
vthe present participle or gerund of 'cough': the act of expelling air from the lungs suddenly and noisily, often to clear the throat or airways.
could
modalUsed as the past tense of 'can' to indicate ability or possibility in the past.
coulee
na deep ravine or gulch, typically one formed by water erosion.
coulis
na thin fruit or vegetable puree, used as a sauce.
couloir
na steep, narrow gully on a mountainside, especially one filled with snow or ice.
coulomb
nThe SI unit of electric charge, equal to the quantity of electricity conveyed in one second by a current of one ampere.
coumarin
na fragrant crystalline compound found in many plants, used in perfumes and to prevent moth damage.
council
na group of people elected or chosen to make decisions or give advice on a particular subject, to represent a particular group of people, or to run a particular organization
councillor
na member of a council, especially a local government council.
councilman
nA man who is a member of a council, especially of a local government council.
councilor
na member of a council, especially a local government council.
councilwoman
na woman who is a member of a council, especially of a local government council.
counsel
nadvice, especially that given formally
counseling
nThe process of listening to and giving professional advice to someone about their problems.
counselling
nthe process of listening to and giving support or professional advice to someone, especially to help them deal with problems or difficulties.
counsellor
na person trained to give guidance on personal, social, or psychological problems
counselor
na person trained to give guidance on personal, social, or psychological problems.
count
vto say numbers one after another in order
countable
adj(of a noun) able to be counted and having a plural form
countdown
nAn act of counting backwards to zero to mark the time before an event, especially the launch of a rocket.
countenance
nA person's face or facial expression.
counter
nDefinition 1
counter-coup
nA coup d'état undertaken to reverse or counteract the effects of a previous coup.
counter-cyclical
adj(of a policy or action) intended to counteract the cyclical fluctuations of an economy, typically by stimulating growth during a recession or restraining it during a boom.
counter-discourse
nA set of ideas, statements, or narratives that challenges, opposes, or seeks to subvert a dominant or established discourse.
counter-example
nAn example that disproves or contradicts a general statement, rule, or theory.
counter-hegemonic
adjOpposing or challenging the established, dominant power, ideology, or cultural influence in a society.
counter-proposal
nan offer or plan made in opposition to another offer or plan that has already been made.
counter-reformation
nThe period of Catholic revival and reform in the 16th and 17th centuries, initiated in response to the Protestant Reformation.
counter-revolutionary
adjOpposed to a revolution, especially one that has already occurred, and seeking to reverse its results.
counter-rotating
adj(of two or more parts, especially in machinery) rotating in opposite directions.
counter-strike
nA military or tactical move made in response to an enemy's attack.
counter-terrorist
adjRelating to or intended to prevent or combat terrorism.
counter-tradition
nA tradition that is set up in opposition to or as a challenge to a prevailing or established tradition.
counteract
vTo reduce or remove the effect of something unwanted by producing an opposite effect.
counteraction
nan action taken to reduce or oppose the effect of another action
counterargument
nAn argument or set of reasons put forward to oppose an idea or theory developed in another argument.
counterattack
nAn attack made in response to an attack by an enemy or opponent.
counterbalance
vTo have an equal but opposite effect to something else, so that it has no or less influence.
counterbalanced
verb (past tense, past participle)Offset or compensated for something by having an equal and opposite force or effect.
counterbalancing
vacting as a force or influence that balances or neutralizes another, often equalizing an effect
counterclockwise
advIn the opposite direction to the way the hands of a clock move.
countercultural
adjRelating to a way of life and set of ideas that are deliberately different from and opposed to the accepted social norms and values.
counterculture
nA way of life and set of ideas that are deliberately different from and opposed to the accepted social norms and values of mainstream society.
counterfactual
adjRelating to or expressing what has not happened or is not the case.
counterfeit
adjmade in exact imitation of something valuable or important with the intention to deceive or defraud.
counterfeiter
nA person who makes an illegal copy of something, especially money, in order to deceive people.