12-letter words containing r, o, b
- bottle green — a deep green.
- bottle party — a party to which guests bring drink
- bottle-green — Something that is bottle-green is dark green in colour.
- bottled beer — beer in a bottle, rather than from a barrel
- bottlewasher — a person or machine that washes bottles.
- bottom break — a branch coming from the bottom of a plant stem, usually formed by pinching and disbudding.
- bottom grass — any grass that grows on bottoms or lowlands.
- bottom quark — a type of quark with a mass of c. 4.7 to 5.3 GeV/c2, a negative charge that is 1⁄3 the charge of an electron, zero charm, and zero strangeness
- bottom round — a cut of beef taken from outside the round, which is below the rump and above the upper leg.
- bottom-liner — a person, as an executive, accountant, or stockholder, who puts the net profits of a business ahead of all other considerations.
- bottomfeeder — (networking) An RSS aggregator.
- boucherville — a town in S Quebec, in E Canada, near Montreal, on the St. Lawrence.
- boulangerite — a bluish lead-gray mineral, lead antimony sulfide, Pb 5 Sb 4 S 11 , a minor ore of lead.
- boulder clay — an unstratified glacial deposit consisting of fine clay, boulders, and pebbles
- bouleuterion — a council chamber in ancient Greece.
- boulevardier — (originally in Paris) a fashionable man, esp one who frequents public places
- bound charge — any electric charge that is bound to an atom or molecule (opposed to free charge).
- bourbon rose — a hybrid rose, Rosa borboniana, having dark, carmine-colored flowers, cultivated in many horticultural varieties.
- bourgeoisify — to convert to a bourgeois attitude or appearance
- bourke-white — Margaret. 1906–71, US photographer, a pioneer of modern photojournalism: noted esp for her coverage of World War II
- bourne shell — (sh, Shellish). The original command-line interpreter shell and script language for Unix written by S.R. Bourne of Bell Laboratories in 1978. sh has been superseded for interactive use by the Berkeley C shell, csh but still widely used for writing shell scripts. There were even earlier shells, see glob. [Details?]
- bournonville — Auguste [French oh-gyst] /French oʊˈgüst/ (Show IPA), 1805–79, Danish ballet dancer and choreographer.
- 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.
- bowdlerizing — to expurgate (a written work) by removing or modifying passages considered vulgar or objectionable.
- bowel cancer — cancer of the colon
- box lacrosse — a form of lacrosse played indoors, usually on a hockey rink with a wooden floor, between two teams of six players.
- boxer shorts — Boxer shorts are loose-fitting men's underpants that are shaped like the shorts worn by boxers.
- boxgrove man — a type of primitive man, probably Homo heidelbergensis, and probably dating from the Middle Palaeolithic period some 500 000 years ago; remains were found at Boxgrove in West Sussex in 1993 and 1995
- brachycerous — (of insects) having short antennae
- bracket foot — a corner foot of a chest or the like joining the sides in a concave line.
- braggadocios — empty boasting; bragging.
- brain tumour — a tumour that is situated in the brain
- brainstormer — a person who brainstorms
- branch depot — one of a several depots receiving stock from the same central supplier
- branch point — Electricity. a point in an electric network at which three or more conductors meet.
- brass-collar — unwaveringly faithful to a political party; voting the straight ticket: a brass-collar Democrat.
- brassfounder — a person who makes things from brass
- break ground — to do something that has not been done before
- break of day — dawn; daybreak.
- breaker zone — the area offshore where waves break, between the outermost breaker and the limit of wave uprush; the zone within which waves approaching the coastline start breaking, usually in water depths of 16 to 32 feet (5 to 10 meters).
- breakthrough — A breakthrough is an important development or achievement.
- 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.
- breath group — a sequence of sounds articulated in the course of a single exhalation; an utterance or part of an utterance produced between pauses for breath.
- breechloader — any gun loaded at the breech
- breed of cat — type; sort; variety: The new airplane is a completely different breed of cat from any that has been designed before.
- breeze block — a cinder block.
- breeze-block — A breeze-block is a large, grey brick made from ashes and cement.
- bridge cloth — a tablecloth for a bridge table.