14-letter words containing a, c, o, i
- columbia river — a river in SW Canada and the NW United States, flowing S and W from SE British Columbia through Washington along the boundary between Washington and Oregon and into the Pacific. 1214 miles (1955 km) long.
- coma berenices — a faint constellation in the N hemisphere between Ursa Major and Boötes containing the Coma Cluster a cluster of approximately 1000 galaxies, at a mean distance of 300 million light years
- combat fatigue — a psychoneurotic condition characterized by anxiety, irritability, depression, etc., often occurring after prolonged combat in warfare
- combinableness — The quality or state of being combinable.
- combined ratio — The combined ratio of an insurer or a reinsurer is the combination of its loss ratio and expense ratio.
- comfort eating — the practice of eating to make oneself feel happier
- comfortability — (of clothing, furniture, etc.) producing or affording physical comfort, support, or ease: a comfortable chair; comfortable shoes.
- comma bacillus — a comma-shaped bacterium, Vibrio comma, that causes cholera in man: family Spirillaceae
- comma position — angulation (def 3).
- comma-position — an angular part, position, or formation.
- command-driven — pertaining to or denoting a software program whose instructions to perform specified tasks are issued by the user as typed commands in predetermined syntax (contrasted with menu-driven).
- commandantship — the office of a commandant
- commemorations — Plural form of commemoration.
- commensurating — Present participle of commensurate.
- commensuration — corresponding in amount, magnitude, or degree: Your paycheck should be commensurate with the amount of time worked.
- commentatorial — relating to commentators or the creation of commentaries
- commercial art — graphic art for commercial uses such as advertising, packaging, etc
- commercial law — business law
- commercialised — to make commercial in character, methods, or spirit.
- commercialises — Third-person singular simple present indicative form of commercialise.
- commercialized — spoiled by commercial exploitation; degraded
- commercializer — to emphasize the profitable aspects of, especially at the expense of quality: to commercialize one's artistic talent.
- commercializes — Third-person singular simple present indicative form of commercialize.
- commiserations — Plural form of commiseration.
- commissionable — the act of committing or entrusting a person, group, etc., with supervisory power or authority.
- commissionaire — a uniformed doorman at a hotel, theatre, etc
- committeewoman — a female member of a committee
- commodity loan — a loan made to producers of commodities, whereby the trader buys commodities on credit and returns the loan after the commodities are sold
- common carrier — a person or firm engaged in the business of transporting goods or passengers
- commonsensical — sound practical judgment that is independent of specialized knowledge, training, or the like; normal native intelligence.
- communications — the ways in which human beings communicate
- communion rail — (in a Christian church) the rail in front of the altar at which people kneel when taking communion
- communism peak — a peak of the Pamir mountains, in NE Tajikistan. 24,590 feet (7495 meters).
- communitarians — Plural form of communitarian.
- community card — (in certain card games) a card that every player can use to form a hand in combination with the cards that he or she alone has been dealt
- community care — help available to persons living in their own homes, rather than services provided in residential institutions
- compactibility — capable of being compacted: compactible rubbish.
- companion cell — any of a number of specialized parenchymal cells adjacent to a sieve tube in the phloem of flowering plants, believed to regulate the flow of nutrients through the tube.
- companion star — companion1 (def 6).
- companionships — Plural form of companionship.
- compass window — a bay window having a semicircular shape
- compassionable — exciting or deserving pity
- compassionated — Simple past tense and past participle of compassionate.
- compassionless — having no compassion
- compatibilists — Plural form of compatibilist.
- compatibleness — The state or quality of being compatible.
- compensability — eligibility for compensation
- compensational — the act or state of compensating, as by rewarding someone for service or by making up for someone's loss, damage, or injury by giving the injured party an appropriate benefit.
- complimentable — Archaic. a gift; present.
- compostability — The quality of being compostable.