10-letter words containing a, u, t, o, r
- caquetoire — cacqueteuse.
- carburetor — A carburetor is the part of an engine, usually in a car, in which air and gasoline are mixed together to form a vapor which can be burned.
- cargo cult — a religious movement of the SW Pacific, characterized by expectation of the return of spirits in ships or aircraft carrying goods that will provide for the needs of the followers
- cartouches — Plural form of cartouche.
- cat around — to search promiscuously for sexual partners; be promiscuous
- cataloguer — One who catalogues.
- cautionary — A cautionary story or a cautionary note to a story is one that is intended to give a warning to people.
- cautioners — Plural form of cautioner.
- ceratosaur — a carnivorous, swift-running North American theropod dinosaur of the genus Ceratosaurus and closely related genera, of the Jurassic Period, having a large skull with a short horn between the nostrils and a bony knob in front of each eye, and reaching a length of 20 feet (6.1 meter).
- charthouse — the compartment on a ship or boat where charts are kept
- chrononaut — (science fiction, dated) A time-traveller.
- circulator — a person who moves from place to place.
- clay court — a tennis court with a playing surface topped by a layer of crushed shale, brick, or stone
- coadjutors — Plural form of coadjutor.
- coagulator — a substance that produces or aids coagulation.
- coastguard — A coastguard is an official who watches the sea near a coast in order to get help for sailors when they need it and to stop illegal activities.
- coauthored — one of two or more joint authors.
- collarstud — a stud that is used to attach a removable collar to a shirt
- coloratura — Coloratura is very complicated and difficult music for a solo singer, especially in opera.
- colorature — (music) An elaborate melody, particularly in vocal music and especially in operatic singing of the 18th and 19th centuries, with runs, trills, leaps, etc.
- colourcast — a colour television broadcast
- colourfast — A fabric that is colourfast has a colour that will not get paler when the fabric is washed or worn.
- commutator — a device used to reverse the direction of flow of an electric current
- compacture — an act of joining or bringing into proximity
- computator — a person who computes or calculates
- conjurator — a person who, through oath, is bound to others, esp a member of a group plotting a conspiracy
- connatural — having a similar nature or origin
- copulatory — to engage in sexual intercourse.
- corrugated — Corrugated metal or cardboard has been folded into a series of small parallel folds to make it stronger.
- corrugates — Third-person singular simple present indicative form of corrugate.
- corrugator — a muscle whose contraction causes wrinkling of the brow
- corruscate — Dated form of coruscate.
- coruscated — Simple past tense and past participle of coruscate.
- cotylosaur — any of various members of the extinct order of primitive and massive reptiles known as Cotylosauria, which lived between the Carboniferous and Triassic ages
- counteract — To counteract something means to reduce its effect by doing something that produces an opposite effect.
- counterair — (military) Attacking the air force of an opposing power.
- counterman — a man who works on a lunch counter or behind the counter of a cafe
- counterwar — War waged in response to another war.
- countryman — Your countrymen are people from your own country.
- courantyne — a river in N South America, rising in S Guyana and flowing north to the Atlantic, forming the boundary between Guyana and Surinam. Length: 765 km (475 miles)
- coursemate — One who is taking the same academic course.
- court card — (in a pack of playing cards) a king, queen, or jack of any suit
- court case — a legal action
- court hand — a style of handwriting formerly used in English law courts
- courtcraft — the artifices and intrigues of a royal court
- courtesans — Plural form of courtesan.
- courtyards — Plural form of courtyard.
- cretaceous — consisting of or resembling chalk
- croustades — Plural form of croustade.
- cruciation — (obsolete) torture; torment.