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Glossary · Nouns · C

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TermTypeDefinitionClassificationsUpdated
Correctionnouna quantity that is added or subtracted in order to increase the accuracy of a scientific measureverifiedMay 18, 2026
Correctional InstitutionnounMWEa penal institution maintained by the governmentverifiedMay 18, 2026
Correctional RehabilitationnounMWEproviding penal custody or probation or parole for convicted offendersverifiedMay 18, 2026
Correctitudenouncorrect or appropriate behaviorverifiedMay 18, 2026
corrective actionnounMWEAction that is taken in order to rectify errors that were made.ControlMay 9, 2026
Corrective controlnounMWEA mitigating technique designed to lessen the impact to the institution when adverse events occur.ControlMay 12, 2026
Correctnessnounthe quality of conformity to social expectationsverifiedMay 18, 2026
Correctness ProofnounMWEA mathematical proof of consistency between a specification and its implementation.ArtifactIPMay 9, 2026
CorrelationnounIn its most general sense correlation denoted the interdependence between quantitative or qualitative data. In this sense it would include the association of dichotomised attributes and the contingency of multiply-classified attributes.MetricMay 18, 2026
Correlation CoefficientnounMWEa statistic representing how closely two variables co-varyverifiedMay 18, 2026
Correlation MatrixnounMWEa matrix giving the correlations between all pairs of data setsverifiedMay 18, 2026
Correlation TablenounMWEa two-way tabulation of the relations between correlatesverifiedMay 18, 2026
Correlational AnalysisnounMWEthe use of statistical correlation to evaluate the strength of the relations between variablesverifiedMay 18, 2026
Correlational StatisticsnounMWEa statistical relation between two or more variables such that systematic changes in the value of one variable are accompanied by systematic changes in the otherverifiedMay 18, 2026
Correlativitynouna reciprocal relation between two or more thingsverifiedMay 18, 2026
Correspondencenounthe relation of corresponding in degree or size or amountverifiedMay 18, 2026
Correspondence CoursenounMWEa course offered (by mail) by a correspondence schoolverifiedMay 18, 2026
Correspondence SchoolnounMWEa school that teaches nonresident students by mailverifiedMay 18, 2026
Correspondent BanknounMWEAn institution, acting on behalf of other institutions, that can settle the checks they collect for other institutions (respondents) by using accounts on their books or by sending a wire funds transfers. Generally, a provider of banking and payment services to other financial institutions.OrganizationRegulatedMay 9, 2026
Corridanouna Spanish or Portuguese or Latin American spectacleverifiedMay 18, 2026
Corridornounan enclosed passagewayverifiedMay 18, 2026
Corrienouna steep-walled semicircular basin in a mountainverifiedMay 18, 2026
Corrigendanouna list of printing errors in a book along with their correctionsverifiedMay 18, 2026
Corrigendumnouna printer's errorverifiedMay 18, 2026
Corroborating EvidencenounMWEadditional evidence or evidence of different kind that supports a proof already offered in a proceedingverifiedMay 18, 2026
Corroborationnounconfirmation that some fact or statement is true through the use of documentary evidenceverifiedMay 18, 2026
Corrodingnounerosion by chemical actionverifiedMay 18, 2026
Corrosionnouna state of deterioration in metals caused by oxidation or chemical actionverifiedMay 18, 2026
Corrosive SublimatenounMWEa white poisonous soluble crystalline sublimate of mercuryverifiedMay 18, 2026
Corrugated BoardnounMWEcardboard with corrugations (can be glued to flat cardboard on one or both sides)verifiedMay 18, 2026
Corrugated CardboardnounMWEcardboard with corrugations (can be glued to flat cardboard on one or both sides)verifiedMay 18, 2026
Corrugated FastenernounMWEa small strip of corrugated steel with sharp points on one sideverifiedMay 18, 2026
Corrugated IronnounMWEusually galvanized sheet iron or sheet steel shaped into straight parallel ridges and hollowsverifiedMay 18, 2026
Corrugationnounthe act of shaping into parallel ridges and groovesverifiedMay 18, 2026
Corruptibilitynounthe capability of being corruptedverifiedMay 18, 2026
CorruptionnounA threat action that undesirably alters system operation by adversely modifying system functions or data.ThreatMay 9, 2026
Corruptnessnounlack of integrity or honesty and susceptible to briberyverifiedMay 18, 2026
Corsagenounan arrangement of flowers that is usually given as a presentverifiedMay 18, 2026
Corsairnouna swift pirate ship (often operating with official sanction)verifiedMay 18, 2026
Corseletnouna piece of body armor for the trunkverifiedMay 18, 2026
Corsletnouna piece of body armor for the trunkverifiedMay 18, 2026
Cortegenounthe group following and attending to some important personverifiedMay 18, 2026
Cortexnounthe layer of unmyelinated neurons (the grey matter) forming the cortex of the cerebrumverifiedMay 18, 2026
Cortical AreanounMWEany of various regions of the cerebral cortexverifiedMay 18, 2026
Cortical CataractnounMWEa cataract that affects the lens cortexverifiedMay 18, 2026
Cortical EpilepsynounMWEepilepsy in which the attacks begins with an isolated disturbance of cerebral function (as a twitching of a limb or an illusory sensation or a mental disturbance)verifiedMay 18, 2026
Cortical PotentialnounMWE(neurophysiology) rapid fluctuations of voltage between parts of the cerebral cortex that are detectable with an electroencephalographverifiedMay 18, 2026
Cortical RegionnounMWEany of various regions of the cerebral cortexverifiedMay 18, 2026
Corticoidnouna steroid hormone produced by the adrenal cortex or synthesizedverifiedMay 18, 2026
Corticospinal TractnounMWEany of the important motor nerves on each side of the central nervous system that run from the sensorimotor areas of the cortex through the brainstem to motor neurons of the cranial nerve nuclei and the ventral root of the spinal cordverifiedMay 18, 2026
Corticosteroidnouna steroid hormone produced by the adrenal cortex or synthesizedverifiedMay 18, 2026
Corticosteronenounsecreted by the adrenal cortexverifiedMay 18, 2026
Corticotrophinnouna hormone produced by the anterior pituitary gland that stimulates the adrenal cortexverifiedMay 18, 2026
Corticotropinnouna hormone produced by the anterior pituitary gland that stimulates the adrenal cortexverifiedMay 18, 2026
Cortinanouna cobwebby partial veil consisting of silky fibrilsverifiedMay 18, 2026
Cortisolnounan adrenal-cortex hormone (trade names Hydrocortone or Cortef) that is active in carbohydrate and protein metabolismverifiedMay 18, 2026
Cortisonenouna corticosteroid hormone (trade name Cortone Acetate) normally produced by the adrenal cortexverifiedMay 18, 2026
Corundomnounvery hard mineral used as an abrasiveverifiedMay 18, 2026
Corundumnounvery hard mineral used as an abrasiveverifiedMay 18, 2026
Coruscationnouna sudden or striking display of brillianceverifiedMay 18, 2026
Corveenoununpaid labor (as for the maintenance of roads) required by a lord of his vassals in lieu of taxesverifiedMay 18, 2026
Corvettenouna highly maneuverable escort warshipverifiedMay 18, 2026
Corvine BirdnounMWEbirds of the crow familyverifiedMay 18, 2026
Corydalisnouna plant of the genus Corydalis with beautiful compound foliage and spurred tubular flowersverifiedMay 18, 2026
Corymbnounflat-topped or convex inflorescence in which the individual flower stalks grow upward from various points on the main stem to approximately the same heightverifiedMay 18, 2026
Corynebacteriumnounany species of the genus CorynebacteriumverifiedMay 18, 2026
Coryphanthanouna cactus of the genus CoryphanthaverifiedMay 18, 2026
Corythosaurnounduck-billed dinosaur with nasal passages that expand into a crest like a hollow helmetverifiedMay 18, 2026
Corythosaurusnounduck-billed dinosaur with nasal passages that expand into a crest like a hollow helmetverifiedMay 18, 2026
Coryzanounan inflammation of the mucous membrane lining the nose (usually associated with nasal discharge)verifiedMay 18, 2026
Cosnounratio of the adjacent side to the hypotenuse of a right-angled triangleverifiedMay 18, 2026
Cos LettucenounMWElettuce with long dark-green leaves in a loosely packed elongated headverifiedMay 18, 2026
Coscorobanounlarge white South American bird intermediate in some respects between ducks and swansverifiedMay 18, 2026
Cosecnounratio of the hypotenuse to the opposite side of a right-angled triangleverifiedMay 18, 2026
Cosecantnounratio of the hypotenuse to the opposite side of a right-angled triangleverifiedMay 18, 2026
Cosignernouna signer in addition to the principal signer (to verify the authenticity of the principal signature or to provide surety)verifiedMay 18, 2026
Cosinenounratio of the adjacent side to the hypotenuse of a right-angled triangleverifiedMay 18, 2026
Cosinessnouna state of warm snug comfortverifiedMay 18, 2026
Cosmeanounany of various mostly Mexican herbs of the genus Cosmos having radiate heads of variously colored flowers and pinnate leavesverifiedMay 18, 2026
Cosmetic DentistrynounMWEthe branch of dentistry dealing with the appearance of the teethverifiedMay 18, 2026
Cosmetic SurgeonnounMWEa surgeon who beautifies the body (especially the face)verifiedMay 18, 2026
Cosmetic SurgerynounMWEplastic surgery to remove wrinkles and other signs of aging from your faceverifiedMay 18, 2026
Cosmeticiannounsomeone who sells or applies cosmeticsverifiedMay 18, 2026
Cosmetologistnounan expert in the use of cosmeticsverifiedMay 18, 2026
Cosmetologynounthe practice of beautifying the face and hair and skinverifiedMay 18, 2026
Cosmic Background RadiationnounMWE(cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvinverifiedMay 18, 2026
Cosmic DustnounMWEclouds of particles or gases occurring throughout interstellar spaceverifiedMay 18, 2026
Cosmic Microwave Background RadiationnounMWE(cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvinverifiedMay 18, 2026
Cosmic RadiationnounMWEradiation coming from outside the solar systemverifiedMay 18, 2026
Cosmic RaynounMWEhighly penetrating ionizing radiation of extraterrestrial originverifiedMay 18, 2026
Cosmic TimenounMWEthe time covered by the physical formation and development of the universeverifiedMay 18, 2026
Cosmidnoun(genetics) a large vector that is made from a bacteriophage and used to clone genes or gene fragmentsverifiedMay 18, 2026
Cosmogenynounthe branch of astrophysics that studies the origin and evolution and structure of the universeverifiedMay 18, 2026
Cosmogonynounthe branch of astrophysics that studies the origin and evolution and structure of the universeverifiedMay 18, 2026
Cosmographernouna scientist knowledgeable about cosmographyverifiedMay 18, 2026
Cosmographistnouna scientist knowledgeable about cosmographyverifiedMay 18, 2026
Cosmographynounthe science that maps the general features of the universeverifiedMay 18, 2026
Cosmolatrynounthe worship of the cosmosverifiedMay 18, 2026
Cosmological ConstantnounMWEan arbitrary constant in the equations of general relativity theoryverifiedMay 18, 2026
Cosmologistnounan astronomer who studies the evolution and space-time relations of the universeverifiedMay 18, 2026