11-letter words containing a, c, e, s, o, r
- copperheads — Plural form of copperhead.
- copy taster — a person who selects or approves text for publication, esp in a periodical
- copyreaders — Plural form of copyreader.
- coral bells — a perennial, ornamental alumroot (Heuchera sanguinea) native to SW North America, with racemes of drooping pink or white flowers
- coral snake — any venomous elapid snake of the genus Micrurus and related genera, of tropical and subtropical America, marked with red, black, yellow, and white transverse bands
- cordialness — The state or quality of being cordial.
- cordilleras — mountain system of W North America, including all mountains between the E Rockies & the Pacific coast
- cornerbacks — Plural form of cornerback.
- corollaries — Plural form of corollary.
- coscenarist — one of two or more joint scenarists.
- cotoneaster — any Old World shrub of the rosaceous genus Cotoneaster: cultivated for their small ornamental white or pinkish flowers and red or black berries
- cotransduce — to cause (genes) to undergo cotransduction
- counteracts — Third-person singular simple present indicative form of counteract.
- counterbase — a double bass
- countersank — Simple past form of countersink.
- counterseal — a smaller seal on the reverse of the main seal
- countryseat — a house or estate in the country
- coursemates — Plural form of coursemate.
- covenanters — Plural form of covenanter.
- covenantors — Plural form of covenantor.
- cover glass — a thin square of mounted glass used to protect a photographic slide
- cow parsley — a common Eurasian umbelliferous hedgerow plant, Anthriscus sylvestris, having umbrella-shaped clusters of white flowers
- cow-spanker — a dairy farmer
- cowardliest — Superlative form of cowardly.
- cowcatchers — Plural form of cowcatcher.
- crack house — a house or flat where drugs are dealt and used
- craftswomen — Plural form of craftswoman.
- cram course — an intensive course of study designed to review or teach material needed for a specific purpose or, often, material previously taught but not mastered.
- crapshooter — a person who plays the game of craps
- crazy horse — Native American name Ta-Sunko-Witko. ?1849–77, Sioux chief, remembered for his attempts to resist White settlement in Sioux territory
- crazy house — an asylum for people with psychiatric disorders
- creationism — Creationism is the belief that the account of the creation of the universe in the Bible is true, and that the theory of evolution is incorrect.
- creationist — A creationist is someone who believes that the story of the creation of the universe in the Bible is true, and who rejects the theory of evolution.
- creatorship — a person or thing that creates.
- crematories — Plural form of crematory.
- creophagous — flesh-eating or carnivorous
- crescograph — an instrument for measuring plant growth
- croker sack — a bag made of burlap or similar material
- cross-heads — Printing. a title or heading filling a line or group of lines the full width of the column.
- cross-react — to participate in a cross-reaction.
- cross-trade — cross (def 26).
- crossbanded — (of a handrail) having the grain of the veneer run across that of the rail
- crossbarred — having a crossbar or crossbars
- crossbearer — a person who carries or wears a cross
- crossfaders — Plural form of crossfader.
- crustaceous — forming, resembling, or possessing a surrounding crust or shell
- customaries — Plural form of customary.
- cyperaceous — of, relating to, or belonging to the Cyperaceae, a family of grasslike flowering plants with solid triangular stems, including the sedges, bulrush, cotton grass, and certain rushes. Some are grown as water plants or as ornamental grasses; and Cyperus papyrus is the papyrus plant
- damp course — A damp course is a layer of waterproof material which is put into the bottom of the outside wall of a building to prevent moisture from rising.
- decahedrons — Plural form of decahedron.