11-letter words containing r, a, i
- biographize — to write a biography of (someone)
- biomaterial — a synthetic material used in prostheses or the replacement of natural body tissues
- biometrical — pertaining to biometry
- bioregional — relating to a bioregion
- bioresearch — the investigation of the nature of living organisms; biological research.
- bipartition — divided into or consisting of two parts.
- bipyramidal — relating to a symmetrical structure consisting of two pyramids
- biquadratic — of or relating to the fourth power
- biquarterly — occurring twice every three months
- bird's beak — beak (def 9).
- birdbrained — a stupid, foolish, or scatterbrained person.
- birobidzhan — a city in SE Russia: capital of the Jewish Autonomous Region. Pop: 77 250 (2002)
- birth canal — the passageway down which the fetus passes during birth
- birthparent — a person's parent related biologically rather than by adoption
- bismarckian — of, relating to, or resembling Otto von Bismarck, especially in respect to his aggressiveness in politics and diplomacy.
- bit pattern — (data) A sequence of bits, in a memory, a communications channel or some other device. The term is used to contrast this with some higher level interpretation of the bits such as an integer or an image. A bit string is similar but suggests an arbitrary, as opposed to predetermined, length.
- bitter lake — a salt lake containing in solution a high concentration of sulfates, carbonates, and chlorides.
- black birch — sweet birch.
- black friar — a Dominican friar
- black ivory — Black slaves collectively
- black maria — a police van for transporting prisoners
- black shirt — a member of any fascist organization (specif., the former Italian Fascist party) with a black-shirted uniform
- blackbirder — a person or vessel involved in the capture and transportation of slaves
- blacklister — someone who blacklists
- bladderlike — resembling a bladder
- bleacherite — someone who sits in the bleachers at a sports stadium
- blepharitis — inflammation of the eyelids
- blister gas — a poison gas that burns or blisters the tissues of the body; vesicant.
- blizzarding — Meteorology. a storm with dry, driving snow, strong winds, and intense cold. a heavy and prolonged snowstorm covering a wide area.
- blue marlin — a large marlin, Makaira nigricans, occurring worldwide in warm and temperate seas, highly prized in sportfishing and as a food fish.
- blue riband — If someone or something wins the blue riband in a competition, they win first prize. The prize is sometimes in the shape of a blue ribbon.
- blue spirea — a grayish, hairy, eastern Asian shrub, Caryopteris incana, of the verbena family, having clusters of showy, blue or bluish-purple flowers.
- boatbuilder — A boatbuilder is a person or company that makes boats.
- bodhidharma — 6th century ad, Indian Buddhist monk, who taught in China (from 520): considered to be the founder of Zen Buddhism
- boilermaker — a person who works with metal in heavy industry; plater or welder
- boilerplate — A boilerplate is a basic written contract that can be used to make many different kinds of contracts.
- bokmakierie — a large yellow shrike, Telephorus zeylonus, of southern Africa, known for its melodious song
- bonapartism — a political system resembling the rules of the Bonapartes, esp Napoleon I and Napoleon III: centralized government by a military dictator, who enjoys popular support given expression in plebiscites
- bonapartist — an adherent of the Bonapartes or their policies.
- bordelaises — a brown sauce flavored with red wine and shallots and garnished with poached marrow and parsley.
- border raid — an incursion by attackers into a neighbouring country
- boring clam — piddock
- botheration — bother
- boulangerie — a bakery shop, specif. one that specializes in breads, rolls, etc.
- bourbonnais — a town in NE Illinois.
- bournebasic — A BASIC interpreter. comp.sources.misc archives volume 1.
- brachialgia — pain in the nerves of the upper arm.
- brachiating — Botany. having widely spreading branches in alternate pairs.
- brachiation — locomotion accomplished by swinging by the arms from one hold to another.
- brachiosaur — any of a genus (Brachiosaurus) of huge Jurassic sauropods having longer forelegs than hind legs and nostrils high on the forehead