12-letter words containing t, s, o
- booster seat — A booster seat or a booster cushion is a special seat which allows a small child to sit in a higher position, for example at a table or in a car.
- booster shot — an injection of a vaccine or other antigen some time after the initial series of injections, for maintaining immunity
- boot-scraper — a contraption consisting of an upright metal shape formerly placed outside some houses to enable people to scrape the mud from their boots before going in
- bootlessness — the quality of being useless or ineffective
- bootylicious — sexually attractive, esp with curvaceous buttocks
- border state — a state adjacent to a border
- border taxes — taxes payable on goods taken across a border
- borosilicate — a salt of boric and silicic acids
- borscht belt — (sometimes initial capital letters) the hotels of the predominantly Jewish resort area in the Catskill Mountains, many of them offering nightclub or cabaret entertainment.
- bossier city — city in NW La., on the Red River opposite Shreveport: pop. 56,000
- botrytis rot — a disease of many plants caused by fungi of the genus Botrytis, characterized by leaf blight, a tan-gray moldlike surface growth, and the rotting of stems and storage organs.
- bottle glass — glass used for making bottles, consisting of a silicate of sodium, calcium, and aluminium
- bottlewasher — a person or machine that washes bottles.
- bottom grass — any grass that grows on bottoms or lowlands.
- bottom house — the open space beneath a house built upon high pillars
- bottom yeast — a yeast whose cells, in the manufacture of wine and lager beer, fall to the bottom as a sediment.
- bottomlessly — from a bottomless point of view
- bovver boots — heavy boots worn by some teenage youths in Britain, used in gang fights
- bow thruster — a propeller located in a ship's bow to provide added maneuverability, as when docking.
- boxer shorts — Boxer shorts are loose-fitting men's underpants that are shaped like the shorts worn by boxers.
- brainstormer — a person who brainstorms
- breastplough — a plough driven by the worker's breast, often used to pare turf
- breaststroke — Breaststroke is a swimming stroke which you do lying on your front, moving your arms and legs horizontally in a circular motion.
- bristlemouth — any of several small, deep-sea fishes of the family Gonostomatidae, having numerous sharp, slender teeth covering the jaws.
- broadcasting — Broadcasting is the making and sending out of television and radio programmes.
- broncobuster — (in the western US and Canada) a cowboy who breaks in broncos or wild horses
- brontosaurus — any very large herbivorous quadrupedal dinosaur of the genus Apatosaurus, common in North America during Jurassic times, having a long neck and long tail: suborder Sauropoda (sauropods)
- buffer stock — a stock of a commodity built up by a government or trade organization with the object of using it to stabilize prices
- bunco artist — a confidence trickster or con artist
- burro's tail — a succulent Mexican plant, Sedum morganianum, of the stonecrop family, bearing small, rose-colored flowers and long, hanging, nearly cylindrical stems with closely packed whitish-green leaves.
- bus topology — bus
- butcher shop — a shop in which meat, poultry, and sometimes fish are sold.
- butterscotch — Butterscotch is a hard yellowish-brown sweet made from butter and sugar boiled together.
- by the score — If things happen or exist by the score, they happen or exist in large numbers.
- bypass ratio — the ratio of the amount of air that bypasses the combustion chambers of an aircraft gas turbine to that passing through them
- cabot strait — a channel in Canada, connecting the Gulf of St. Lawrence with the Atlantic Ocean. 68 miles (109 km) wide.
- cactoblastis — a moth, Cactoblastis cactorum of South America, that was introduced into Australia to act as a biological control on the prickly pear
- cadent house — any of the four houses that precede the angles: the third, sixth, ninth, and twelfth houses, which correspond, respectively, to neighborhood and relatives, work and health, philosophy and foreign travel, and secret matters and service to others.
- cadet school — a training establishment for cadets in the army
- cafe society — people, esp intellectuals and artists who meet in cafés
- calamitously — In a calamitous manner.
- calculations — Plural form of calculation.
- calibrations — Plural form of calibration.
- caliginosity — darkness
- call to arms — a command to report for active military duty.
- calorimeters — Plural form of calorimeter.
- calumniators — Plural form of calumniator.
- caméra stylo — the use of the camera as a means of personal expression, esp as practised by some directors of the New Wave
- camp bastion — a large British military base in Helmand province, Afghanistan, built in 2006
- canalisation — The conversion of a river or other waterway to a canal.