9-letter words containing o, s, n, a
- carillons — Plural form of carillon.
- carnosaur — any of various large carnivorous bipedal dinosaurs of the group Carnosauria, including the allosaurs
- carnosity — an abnormal fleshy protrusion growing on any part of the body
- carotenes — Plural form of carotene.
- carousing — to engage in a drunken revel: They caroused all night.
- casanovas — Plural form of casanova.
- caseation — the formation of cheese from casein during the coagulation of milk
- casebound — bound in hard covers.
- cashpoint — A cashpoint is the same as a cash dispenser.
- cassation — (esp in France) annulment, as of a judicial decision by a higher court
- cassonade — raw or unrefined sugar
- cast down — If someone is cast down by something, they are sad or worried because of it.
- cast iron — Cast iron is iron which contains a small amount of carbon. It is hard and cannot be bent so it has to be made into objects by casting.
- cast-iron — made of cast iron.
- castellón — seaport in E Spain, on the Mediterranean: pop. 133,000
- cauldrons — Plural form of cauldron.
- causation — The causation of something, usually something bad, is the factors that have caused it.
- cavernous — A cavernous room or building is very large inside, and so it reminds you of a cave.
- cavessons — Plural form of cavesson.
- ceanothus — any shrub of the North American rhamnaceous genus Ceanothus: grown for their ornamental, often blue, flower clusters
- cenotaphs — Plural form of cenotaph.
- censorial — an official who examines books, plays, news reports, motion pictures, radio and television programs, letters, cablegrams, etc., for the purpose of suppressing parts deemed objectionable on moral, political, military, or other grounds.
- censorian — relating to the official supervision of public behaviour and morals
- certosina — a technique of inlaying light-colored material, as bone, ivory, metal, or pale wood, in elaborate designs on a dark ground.
- cessation — The cessation of something is the stopping of it.
- chaconnes — Plural form of chaconne.
- chamfrons — Plural form of chamfron.
- champions — Third-person singular simple present indicative form of champion.
- chancrous — (medicine) Of the nature of a chancre; affected by chancre.
- chaperons — Plural form of chaperon.
- charangos — Plural form of charango.
- cheongsam — a straight dress, usually of silk or cotton, with a stand-up collar and a slit in one side of the skirt, worn by Chinese women
- chomskyan — of or relating to Noam Chomsky or his linguistic theories, especially to transformational-generative grammar.
- cinchonas — Plural form of cinchona.
- cinnamons — Plural form of cinnamon.
- cis woman — an adult who was born female and whose gender identity is female.
- citations — Plural form of citation.
- clangours — Plural form of clangour.
- claystone — a compact very fine-grained rock consisting of consolidated clay particles
- clinoaxis — in a monoclinic crystal, the lateral axis which forms an oblique angle with the vertical axis
- clinostat — an apparatus for studying tropisms in plants, usually a rotating disc to which the plant is attached so that it receives an equal stimulus on all sides
- coalmines — Plural form of coalmine.
- coarsened — Simple past tense and past participle of coarsen.
- coastland — the land fringing a coast
- coastline — A country's coastline is the outline of its coast.
- coatstand — a frame or pole equipped with hooks or arms for hanging up coats, etc
- cocainise — Alt form cocainize.
- cocainism — addiction to cocaine
- cocainist — a cocaine addict
- cockswain — coxswain