15-letter words containing a, c, u, d
- cache la poudre — a river in N Colorado, flowing N and E to the South Platte River. 126 miles (203 km) long.
- cadmium sulfate — a water-soluble compound, CdSO 4 , of colorless crystals, used as an antiseptic.
- cadmium sulfide — a toxic pigment, CdS, varying from lemon yellow (cadmium yellow) to yellowish orange (cadmium orange) and used in paints, photocells, semiconductors, etc.
- calcium carbide — a grey salt of calcium used in the production of acetylene (by its reaction with water) and calcium cyanamide. Formula: CaC2
- calcium cyanide — a white or grayish-black compound, Ca(CN) 2, used as an insecticide and rodent poison.
- calcium sulfide — a yellow to light-gray, slightly water-soluble powder, CaS, having the odor of rotten eggs when moist: used chiefly in the preparation of luminous paint, hydrogen sulfide, and as a depilatory in cosmetics.
- calculated risk — a chance of failure, the probability of which is estimated before some action is undertaken.
- calydonian hunt — the pursuit by Meleager, Atalanta, and others of a savage boar (Calydonian boar) sent by Artemis to lay waste to Calydon.
- cardinal humour — any of the four bodily fluids (blood, phlegm, choler or yellow bile, melancholy or black bile) formerly thought to determine emotional and physical disposition
- cardinal number — A cardinal number is a number such as 1, 3, or 10 that tells you how many things there are in a group but not what order they are in. Compare ordinal number.
- cardinal virtue — anything considered to be an important or characteristic virtue: Tenacity is his cardinal virtue.
- cardiopulmonary — of, relating to, or affecting the heart and lungs
- cartesian doubt — willful suspension of all interpretations of experience that are not absolutely certain: used as a method of deriving, by elimination of such uncertainties, axioms upon which to base theories.
- cast around for — If you cast around for something or cast about for it, you try to find it or think of it.
- castellated nut — a nut that has indentations similar to battlements
- casters-up mode — [IBM, probably from slang belly up] Yet another synonym for "broken" or "down". Usually connotes a major failure. A system (hardware or software) which is "down" may be already being restarted before the failure is noticed, whereas one which is "casters up" is usually a good excuse to take the rest of the day off (as long as you're not responsible for fixing it).
- central sudanic — a group of languages belonging to the Nilo-Saharan family, spoken in the northeastern Democratic Republic of the Congo, northern Uganda, southern Sudan, Chad, and the Central African Republic, and including Mangbetu.
- chanson d'amour — love song.
- character study — a work of fiction in which the delineation of the central character's personality is more important than the plot.
- charles doughty — Charles Montagu [mon-tuh-gyoo] /ˈmɒn təˌgyu/ (Show IPA), 1843–1926, English traveler and writer.
- chenopodiaceous — belonging to the Chenopodiaceae, formerly the goosefoot family, now considered part of the amaranth family of plants.
- child abduction — the crime of removing a child from its rightful home
- chinese mustard — brown mustard.
- chorale prelude — a composition for organ using a chorale as a cantus firmus or as the basis for variations
- chromium-plated — having been plated with chromium
- church calendar — ecclesiastical calendar (def 2).
- church-calendar — a calendar based on the lunisolar cycle, used by many Christian churches in determining the dates for the movable feasts.
- circumambulated — Simple past tense and past participle of circumambulate.
- circumnavigated — Simple past tense and past participle of circumnavigate.
- ciudad trujillo — former name (1936–61) of Santo Domingo.
- ciudad victoria — a city in E central Mexico, capital of Tamaulipas state. Pop: 285 000 (2005 est)
- claims adjuster — A claims adjuster is someone who is employed by an insurance company to decide how much money a person making a claim should receive.
- closed fracture — simple fracture.
- clouded leopard — a feline, Neofelis nebulosa, of SE Asia and Indonesia with a yellowish-brown coat marked with darker spots and blotches
- compound animal — any animal, such as most hydroids, corals, and bryozoans, composed of a number of individuals produced by budding from a single parent and usually so fused together that no demarcation is clearly distinguishable
- compound magnet — a magnet consisting of two or more separate magnets placed together with like poles pointing in the same direction.
- computer dating — the use of computers by dating agencies to match their clients
- consumer demand — a measure of consumers' desire for a product or service based on its availability
- contadora group — a group of four Latin American nations, Colombia, Mexico, Panama, and Venezuela, formed in January, 1983, to help solve the problems of the region.
- contrast medium — a radiopaque substance, such as barium sulphate, used to increase the contrast of an image in radiography
- corrugated iron — a thin structural sheet made of iron or steel, formed with alternating ridges and troughs
- cottage pudding — plain cake covered with a sweet sauce
- could care less — feel(s) the least possible degree of interest, sympathy, etc.
- counterattacked — Simple past tense and past participle of counterattack.
- counterbalanced — Simple past tense and past participle of counterbalance.
- counterblockade — a retaliatory blockade
- countermandable — able to be countermanded
- country dancing — Country dancing is traditional dancing in which people dance in rows or circles.
- coup de theatre — a dramatic turn of events, esp in a play
- cracked residue — Cracked residue is the substance that is left when hydrocarbons in fuel have decomposed during thermal or catalytic cracking.