17-letter words containing t, s
- black swallowtail — the tail of a swallow or a deeply forked tail like that of a swallow.
- black swallowwort — celandine (def 1).
- black-box testing — functional testing
- blackcurrant bush — a bush of the blackcurrant plant
- blackout curtains — thick, lined curtains designed to shut out all daylight and keep a room in complete darkness
- bland-allison act — an act of Congress (1878) requiring the federal government to purchase at the market price from two to four million dollars' worth of silver monthly for conversion into silver dollars containing 16 times more silver per coin than gold in dollar coins of gold.
- blank endorsement — an endorsement on a bill of exchange, cheque, etc, naming no payee and thus making the endorsed sum payable to the bearer
- blessed sacrament — the consecrated elements of the Eucharist
- block association — an association for the residents of a particular block in a neighbourhood to discuss and act on matters of common concern
- blood cholesterol — a measurement of the amount of cholesterol in someone's blood
- blood transfusion — A blood transfusion is a process in which blood is injected into the body of a person who is badly injured or ill.
- blood-drop emlets — a Chilean scrophulariaceous plant, Mimulus luteus, naturalized in Europe, having red-spotted yellow flowers
- blue dot syndrome — (graphics, jargon) The inability to display an image file or text embedded in an image file on your monitor.
- blue sky software — eHelp Corporation
- blue-sky thinking — Blue-sky thinking is the activity of trying to find completely new ideas.
- bluegrass country — region in central Ky. where there is much bluegrass
- board of estimate — a special organ of a municipal government, as of New York City, composed of the mayor, the president of the city council, and the controller, and charged with approving the city's budget and fiscal matters.
- board of trustees — a governing board which directs the policies of an educational institution
- boatswain's chair — a seat consisting of a short flat board slung from ropes, used to support a person working on the side of a vessel or in its rigging
- boothia peninsula — a peninsula of N Canada: the northernmost part of the mainland of North America, lying west of the Gulf of Boothia, an arm of the Arctic Ocean
- boots and saddles — a bugle call formerly used in the US Cavalry to summon soldiers to mount
- bore-stroke ratio — The bore-stroke ratio is the ratio of bore to stroke. A ratio of 1:1 is referred to informally as square.
- bottlebrush grass — a North American grass, Hystrix patula, having loose flower spikes with long awns.
- bottom-up testing — (programming) An integration testing technique that tests the low-level components first using test drivers for those components that have not yet been developed to call the low-level components for test. Compare bottom-up implementation.
- bow street runner — (in Britain from 1749 to 1829) an officer at Bow Street magistrates' court, London, whose duty was to pursue and arrest criminals
- bowel obstruction — a blockage in the bowel
- branch delay slot — delayed control-transfer
- break one's heart — to grieve or cause to grieve very deeply, esp through love
- bricks and mortar — You can use bricks and mortar to refer to houses and other buildings, especially when they are considered as an investment.
- british cameroons — a former British trust territory of West Africa
- british columbian — of or relating to British Columbia or its inhabitants
- british israelite — a member of a religious movement claiming that the British people are descended from the lost tribes of Israel
- 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.
- building industry — the economic sector comprising all companies involved in construction
- 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.
- bursting strength — the capacity of a thing or substance to resist change when under pressure.
- bushman's singlet — a sleeveless heavy black woollen singlet, used as working clothing by timber fellers
- butacaine sulfate — a colorless, crystalline substance, (C18H30N2O2)2·H2SO4, used as a local anesthetic, esp. on mucous membranes
- 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