17-letter words containing t, s, o
- british columbian — of or relating to British Columbia or its inhabitants
- british shorthair — a breed of large cat with a short dense coat
- british-cameroons — German Kamerun. a region in W Africa: a German protectorate 1884–1919; divided in 1919 into British and French mandates.
- broadview heights — a town in N Ohio.
- brocot escapement — a type of anchor escapement.
- bronze star medal — a U.S. military decoration awarded for heroic or meritorious achievement or service in combat not involving aerial flight
- budget resolution — a resolution adopted by both houses of the U.S. Congress setting forth, reaffirming, or revising the budget for the U.S. government for a fiscal year.
- bulbous buttercup — a European buttercup, Ranunculus bulbosus, having yellow flowers in irregular branching clusters: a common weed in North America.
- bull of the woods — the foreman of a logging operation.
- buncher resonator — See under Klystron.
- bureau of customs — former name of the United States Customs Service.
- butterfly closure — an adhesive bandage resembling the shape of a butterfly's outstretched wings, used for closing minor cuts.
- buttonhole stitch — a reinforcing looped stitch for the edge of material, such as around a buttonhole
- buyers' inflation — inflation in which rising demand results in a rise in prices.
- buys ballot's law — a law stating that if an observer stands with his back to the wind in the N hemisphere, atmospheric pressure is lower on his left, and vice versa in the S hemisphere
- buys-ballot's law — the law stating that if one stands with one's back to the wind, in the Northern Hemisphere the atmospheric pressure will be lower on one's left and in the Southern Hemisphere it will be lower on one's right: descriptive of the relationship of horizontal winds to atmospheric pressure.
- by return of post — by the next mail in the opposite direction
- by the same token — You use by the same token to introduce a statement that you think is true for the same reasons that were given for a previous statement.
- cache consistency — cache coherency
- caesarean section — A Caesarean or a Caesarean section is an operation in which a baby is lifted out of a woman's womb through an opening cut in her abdomen.
- café-au-lait spot — a brown patch on the skin that can occur normally in small numbers or in neurofibromatosis, when they are more numerous
- calcium phosphate — the insoluble nonacid calcium salt of orthophosphoric acid (phosphoric(V) acid): it occurs in bones and is the main constituent of bone ash. Formula: Ca3(PO4)2
- calf's-foot jelly — a jelly made from the stock of boiled calves' feet and flavourings, formerly often served to invalids
- cannot choose but — to be obliged to
- carbon offsetting — a program in which a company, country, etc., reduces or offsets its carbon emissions through the funding of activities and projects that improve the environment: Carbon offsetting does not always have a quantifiable impact on the planet.
- cardio striptease — a form of keep-fit exercise in which people move their bodies in the manner of striptease artists
- cardiorespiratory — of, relating to, or affecting the heart and respiratory system.
- cariboo mountains — a mountain range in SW Canada, in SE British Columbia. Highest peak: Mount Sir Wilfrid Laurier, 3520 m (11 549 ft)
- carlos de austria — Don [dawn] /dɔn/ (Show IPA), 1545–68, eldest son of Philip II of Spain: died during imprisonment for conspiracy against his father.
- cartesian product — the set of all ordered pairs of members of two given sets. The product A × B is the set of all pairs <a, b> where a is a member of A and b is a member of B
- case-study method — Also called case-study method [keys-stuhd-ee] /ˈkeɪsˈstʌd i/ (Show IPA). the teaching or elucidation of a subject or issue through analysis and discussion of actual cases, as in business education.
- cassette recorder — A cassette recorder is a machine that is used for recording and listening to cassettes.
- cast/run your eye — If you cast your eye or run your eye over something, you look at it or read it quickly.
- castor and pollux — the twin sons of Leda: Pollux was fathered by Zeus, Castor by the mortal Tyndareus. After Castor's death, Pollux spent half his days with his half-brother in Hades and half with the gods in Olympus
- cat-o'-nine-tails — a rope whip consisting of nine knotted thongs, used formerly to flog prisoners
- catastrophization — The act or process of catastrophizing.
- catch one's death — to contract a severe cold
- catcher resonator — See under Klystron.
- catholic epistles — the epistles of James, I and II Peter, I John, and Jude, which were addressed to the universal Church rather than to an individual or a particular church
- causality paradox — the hypothetical cause-and-effect of time travel and making changes in the past that would affect current actions.
- celestial equator — the great circle lying on the celestial sphere, the plane of which is perpendicular to the line joining the north and south celestial poles
- celestial horizon — the line or circle that forms the apparent boundary between earth and sky.
- cellulose acetate — nonflammable material made by acetylating cellulose: used in the manufacture of film, dopes, lacquers, and artificial fibres
- cellulose nitrate — a compound made by treating cellulose with nitric and sulphuric acids, used in plastics, lacquers, and explosives: a nitrogen-containing ester of cellulose
- centi-call second — (spelling) No, it's centum call second.
- chacun a son gout — each to his own taste
- chamber orchestra — A chamber orchestra is a small orchestra which plays classical music.
- change one's tune — to alter one's attitude or tone of speech
- characterisations — Plural form of characterisation.
- characterizations — portrayal; description: the actor's characterization of a politician.