7-letter words containing c, o, s
- c-store — convenience store.
- caboose — On a freight train, a caboose is a small car, usually at the rear, in which the crew travels.
- cachous — Plural form of cachou.
- cahoots — partnership; league (esp in the phrases go in cahoots with, go cahoot)
- caisson — a watertight chamber open at the bottom and containing air under pressure, used to carry out construction work under water
- cajoles — Third-person singular simple present indicative form of cajole.
- callose — a carbohydrate, a polymer of glucose, found in plants, esp in the sieve tubes
- callous — A callous person or action is very cruel and shows no concern for other people or their feelings.
- callows — Plural form of callow.
- calvous — lacking all or most of the hair on the head; bald.
- calypso — A calypso is a song about a current subject, sung in a style which originally comes from the West Indies.
- camoens — Luis Vaz de (lwiʃ vɑʃ ˈdəː). 1524–80, Portuguese epic poet; author of The Lusiads (1572)
- camrose — a city in central Alberta, in W Canada, near Edmonton.
- cannons — Plural form of cannon.
- canolas — Plural form of canola.
- canopus — the brightest star in the constellation Carina and the second brightest star in the sky. Visual magnitude: -0.7; spectral type: F0II; distance: 313 light years
- canossa — a ruined castle in N Italy, in Emilia near Reggio nell'Emilia: scene of the penance done by the Holy Roman Emperor Henry IV before Pope Gregory VII
- cantons — Plural form of canton.
- cantors — Plural form of cantor.
- canyons — Plural form of canyon.
- capotes — Plural form of capote.
- captors — Plural form of captor.
- carbons — Short for carbon copies.
- carboys — Plural form of carboy.
- cardoso — Fernando Henrique. born 1931, Brazilian statesman; president (1995–2002)
- cargoes — the lading or freight of a ship, airplane, etc.
- carhops — Plural form of carhop.
- carious — (of teeth or bone) affected with caries; decayed
- carlson — Chester1906-68; U.S. inventor; developed xerography
- carnose — fleshy
- carnous — carnose.
- carolus — any of several coins struck in the reign of a king called Charles, esp an English gold coin from the reign of Charles I
- caroons — Plural form of caroon.
- carouse — If you say that people are carousing, you mean that they are behaving very noisily and drinking a lot of alcohol as they enjoy themselves.
- carrots — Plural form of carrot.
- cartons — Plural form of carton.
- casebox — a device, similar to an abacus, for recording the cards as they are drawn from the dealing box.
- caseose — a peptide produced by the peptic digestion of casein
- caseous — of or like cheese
- cashbox — a strongbox for holding cash, esp in a business or financial institution
- casinos — Plural form of casino.
- cassino — a card game for two to four players in which players pair cards from their hands with others exposed on the table
- cassock — A cassock is a long piece of clothing, often black, that is worn by members of the clergy in some churches.
- cassone — a highly-decorated, Italian dowry chest
- cast on — to form (the first row of stitches) in knitting and weaving
- castizo — (historical, under the caste system of colonial Latin America) The offspring of a European and a mestizo; someone of three quarters European and one quarter Amerindian ancestry.
- castock — a kale or cabbage stalk
- castoff — thrown away; discarded; abandoned
- castors — Plural form of castor.
- castory — the dye derived from beaver pelts