12-letter words starting with co
- co-dependent — A co-dependent person is in an unsatisfactory relationship with someone who is ill or an addict, but does not want the relationship to end.
- co-extrusion — simultaneous extrusion of two or more different yet compatible metals or plastics through the same die.
- co-operative — A co-operative is a business or organization run by the people who work for it, or owned by the people who use it. These people share its benefits and profits.
- co-opetition — cooperation between competitors in business, esp in the computer industry
- co-ordinator — a person or thing that coordinates.
- co-ownership — the fact or state of being one of the joint owners of something
- co-parenting — a divorced or separated parent who shares equally with the other parent in the custody and care of a child.
- co-president — a person who shares the highest position in an organization with another person
- co-recipient — one of two or more recipients, as of an award.
- coacervation — a reversible, emulsoid stage existing between the sol and gel formations, in which the addition of a third substance causes the separation of the sol into two immiscible liquid phases: an essential stage in the formation of proteins, antibodies, etc.
- coach driver — a person who drives a coach
- coachability — a large, horse-drawn, four-wheeled carriage, usually enclosed.
- coachbuilder — (historical) A builder of horse-drawn coaches.
- coactivation — Activation of two or more things together.
- coadaptation — the state of two or more things adapting to one another
- coal scuttle — A coal scuttle is a container for keeping coal in.
- coal-burning — fuelled by burning coal
- coalitionism — the principle of governing by coalition
- coalitionist — An advocate of coalition or a partner in a coalition.
- coarse grain — granularity
- coast ranges — series of mountain ranges along the W coast of North America, extending from Alas. to Baja California: highest peak, Mt. Logan
- coast salish — (in Canada) a division of the peoples who speak Salish languages
- coat of arms — The coat of arms of a family, town, or organization is a special design in the form of a shield that they use as a symbol of their identity.
- coat of mail — a protective garment made of linked metal rings (mail) or of overlapping metal plates; hauberk
- coat protein — any protein that is a constituent of the capsid of a virus.
- coated paper — a paper whose surface has been treated to take halftone impressions or color printing
- cobalt bloom — erythrite (def 1)
- cobalt green — a medium, yellowish-green color.
- cobaltammine — any of the various complex derivatives of cobalt containing one or more molecules of ammonia bonded to the cobalt.
- cobblestoned — Cobbled; laid with cobblestones.
- cobblestones — Plural form of cobblestone.
- cocaine bust — an arrest for the possession of cocaine
- cocarcinogen — a substance that can promote cancer when acting with other substances, but which does not promote cancer by itself
- coccidiostat — a drug used to treat coccidiosis
- coccobacilli — a spherelike bacillus.
- coccygectomy — (surgery) Surgical removal of the coccyx.
- cochairwoman — a woman who cochairs an organization
- cochin china — a former French colony of Indochina (1862–1948): now the part of Vietnam that lies south of Phan Thiet
- cochin-china — a former state in S French Indochina: now part of Vietnam.
- cock a snook — to make a rude gesture by putting one thumb to the nose with the fingers of the hand outstretched
- cock feather — the odd-coloured feather set on the shaft of an arrow at right angles to the nock
- cock lobster — a male lobster
- cock sparrow — a male sparrow
- cockeyed bob — a short, violent storm.
- cockeyedness — the condition of being cockeyed
- cockeysville — a town in N Maryland.
- cockfighting — The sport (illegal in certain countries) of setting two cocks to fight each other. Fighting cocks often have had their legs fitted with metal spurs.
- cockieleekie — a soup made from a fowl boiled with leeks
- cockleshells — Plural form of cockleshell.
- cocksureness — The state or condition of being cocksure.
On this page, we collect all 12-letter words starting with CO. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that beginning with CO to use in Scrabble or Crossword puzzles.