16-letter words containing c, o, t, e
- chromatic number — (mathematics) The smallest number of colours necessary to colour the nodes of a graph so that no two adjacent nodes have the same colour. See also: four colour map theorem.
- chromatographies — Plural form of chromatography.
- chymotrypsinogen — the inactive precursor of chymotrypsin
- cigarette holder — A cigarette holder is a narrow tube that you can put a cigarette into in order to hold it while you smoke it.
- circumsporozoite — (biology, of a protein) Located on the surface of a sporozoite (and involved in host cell recognition and invasion); abbreviated as CS.
- citronella grass — a tropical Asian grass, Cymbopogon (or Andropogon) nardus, with bluish-green lemon-scented leaves
- city of aberdeen — a council area in NE Scotland, established in 1996. Pop: 206 600 (2003 est). Area: 186 sq km (72 sq miles)
- civilian clothes — not military uniform
- cladogenetically — By means of cladogenesis.
- clean technology — techniques used in manufacturing processes that minimize the damage caused to the environment
- cleaning product — a detergent or other household cleaner
- clermont-ferrand — a city in S central France: capital of Puy-de-Dôme department; industrial centre. Pop: 140 957 (2011)
- clitoridectomies — Plural form of clitoridectomy.
- cloak-and-suiter — a manufacturer or seller of clothing.
- cloakroom ticket — a ticket given to someone who checks a coat or other personal item into a cloakroom and which is used to redeem that item at a later period
- cloistered vault — a vault having the form of a number of intersecting coves.
- clootie dumpling — a boiled suet pudding containing dried fruits
- close by/at hand — Something that is close by or close at hand is near to you.
- closed community — a plant community that does not allow for further colonization, all the available niches being occupied
- closed ecosystem — a self-replenishing ecosystem in which life can be maintained without external factors or outside aid.
- closed-captioned — (of a video recording) having subtitles which appear on screen only if the cassette is played through a special decoder
- closing argument — In a court case, a lawyer's closing argument is their final speech, in which they give a summary of their case.
- co-determination — a system of industrial management in which workers share responsibility for the operation of a company, as through elected representation on a corporate supervisory board
- cochineal cactus — a treelike cactus, Nopalea cochenillifera, of Mexico and Central America, that is a principal source of food of the cochineal insect.
- cochineal insect — a Mexican homopterous insect, Dactylopius coccus, that feeds on cacti
- cochlear implant — a device that stimulates the acoustic nerve in the inner ear in order to produce some form of hearing in people who are deaf from inner ear disease
- cock of the walk — a person who asserts himself or herself in a strutting pompous way
- cock-of-the-rock — either of two tropical South American birds, Rupicola rupicola or R. peruviana, having an erectile crest and (in the male) a brilliant red or orange plumage: family Cotingidae (cotingas)
- cocktail cabinet — a cupboard in which glasses and bottles are kept
- cocktail sausage — a small sausage served with drinks
- code of practice — A code of practice is a set of written rules which explains how people working in a particular profession should behave.
- cog in the wheel — small part of a large system
- cogito, ergo sum — I think, therefore I am; the basis of Descartes' philosophy
- coherence theory — the theory of truth that every true statement, insofar as it is true, describes its subject in the totality of its relationship with all other things.
- coherent control — the use of nonrandom radiation, especially a laser beam, to change an atomic, electronic, or molecular system's behavior.
- coign of vantage — an advantageous position or stance for observation or action
- coital exanthema — a common venereal disease affecting horses and cattle, caused by a virus and characterized by the appearance of pustules on the mucous membranes of the genital organs and neighboring skin.
- cold wall effect — the condition or state of having large or multiple windows through which heat escapes and cold air is conducted into a heated room via radiation.
- coleridge-taylor — Samuel. 1875–1912, British composer, best known for his trilogy of oratorios Song of Hiawatha (1898–1900)
- collection plate — a plate that is used in church to collect money for charity or the support of the church
- collection point — the area in a shop where goods that have been paid for can be collected
- collective fruit — multiple fruit
- collectivisation — Alternative spelling of collectivization.
- collectivization — to organize (a people, industry, economy, etc.) according to the principles of collectivism.
- collector's item — A collector's item is an object which is highly valued by collectors because it is rare or beautiful.
- college graduate — a student who has recently graduated from college
- colles' fracture — a fracture of the radius just above the wrist, with backward and outward displacement of the hand
- colonial heights — a town in central Virginia.
- color television — tv set showing images in colour
- colorado plateau — a plateau in the SW United States, in N Arizona, NW New Mexico, S Utah, and SW Colorado: location of the Grand Canyon.