14-letter words containing u, a, m
- circus maximus — an amphitheatre in Rome, used in ancient times for chariot races, public games, etc
- clavicytherium — a kind of harpsichord
- clouded magpie — a geometrid moth, Abraxas sylvata, that is paler than the magpie moth
- coastguardsman — Coast Guard (def 3).
- colloquialisms — Plural form of colloquialism.
- columbia river — a river in SW Canada and the NW United States, flowing S and W from SE British Columbia through Washington along the boundary between Washington and Oregon and into the Pacific. 1214 miles (1955 km) long.
- combat fatigue — a psychoneurotic condition characterized by anxiety, irritability, depression, etc., often occurring after prolonged combat in warfare
- come naturally — If something comes naturally to you, you find it easy to do and quickly become good at it.
- comma bacillus — a comma-shaped bacterium, Vibrio comma, that causes cholera in man: family Spirillaceae
- command module — the cone-shaped module used as the living quarters in an Apollo spacecraft and functioning as the splashdown vehicle
- commensurately — corresponding in amount, magnitude, or degree: Your paycheck should be commensurate with the amount of time worked.
- commensurating — Present participle of commensurate.
- commensuration — corresponding in amount, magnitude, or degree: Your paycheck should be commensurate with the amount of time worked.
- common assault — an action that causes a person to fear that he or she is in danger of violent attack
- common measure — the usual stanza form of a ballad, consisting of four iambic lines rhyming a b c b or a b a b
- communications — the ways in which human beings communicate
- communion rail — (in a Christian church) the rail in front of the altar at which people kneel when taking communion
- communism peak — a peak of the Pamir mountains, in NE Tajikistan. 24,590 feet (7495 meters).
- communitarians — Plural form of communitarian.
- community card — (in certain card games) a card that every player can use to form a hand in combination with the cards that he or she alone has been dealt
- community care — help available to persons living in their own homes, rather than services provided in residential institutions
- compass course — the direction of a ship's course based on its compass
- compound fault — a series of closely spaced faults
- compound ovary — an ovary composed of more than one carpel.
- compound sugar — any sugar that when hydrolyzed yields two or more monosaccharides.
- computer-aided — done or improved by computer
- computerizable — able to be computerized
- computerphobia — the fear or dislike of computers
- conglomerateur — a person who forms or leads a business conglomerate
- contact number — a person's telephone number
- contemperature — the action of mixing together harmoniously or proportionately
- contractualism — any of various theories that justify moral principles and political choices because they depend on a social contract involving certain ideal conditions, as lack of ignorance or uncertainty.
- contumaciously — stubbornly perverse or rebellious; willfully and obstinately disobedient.
- corpuscularism — (philosophy) Ideology that discusses reality and change in terms of particles (corpuscles) and their motion.
- cosmeceuticals — Plural form of cosmeceutical.
- costume change — a change of costume by an actor
- cotemporaneous — contemporaneous
- countably many — countable
- counter-demand — to ask for with proper authority; claim as a right: He demanded payment of the debt.
- counter-gambit — a countermove
- countercharmed — Simple past tense and past participle of countercharm.
- counterclaimed — Simple past tense and past participle of counterclaim.
- counterexample — an example or fact that is inconsistent with a hypothesis and may be used in argument against it
- countermanding — Present participle of countermand.
- countermarched — Simple past tense and past participle of countermarch.
- countermarches — Plural form of countermarch.
- countermeasure — A countermeasure is an action that you take in order to weaken the effect of another action or a situation, or to make it harmless.
- counterprogram — to schedule (a broadcast on radio or television) to compete with one on another station.
- coup de maitre — a masterstroke; stroke of genius
- court martials — military courts that try people subject to military law