12-letter words containing u, r, b
- broad jumper — a participant in the long jump.
- brochureware — (jargon, business) A planned, but non-existent, product, like vaporware but with the added implication that marketing is actively selling and promoting it (they've printed brochures). Brochureware is often deployed to con customers into not committing to a competing existing product. The term is now especially applicable to new websites, website revisions, and ancillary services such as customer support and product return. Owing to the explosion of database-driven, cookie-using dot-coms (of the sort that can now deduce that you are, in fact, a dog), the term is now also used to describe sites made up of static HTML pages that contain not much more than contact info and mission statements. The term suggests that the company is small, irrelevant to the web, local in scope, clueless, broke, just starting out, or some combination thereof. Many new companies without product, funding, or even staff, post brochureware with investor info and press releases to help publicise their ventures. As of December 1999, examples include pop.com and cdradio.com. Small-timers that really have no business on the web such as lawncare companies and divorce laywers inexplicably have brochureware made that stays unchanged for years.
- 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)
- brown butter — beurre noir.
- brunelleschi — Filippo (fiˈlippo). 1377–1446, Italian architect, whose works in Florence include the dome of the cathedral, the Pazzi chapel of Santa Croce, and the church of San Lorenzo
- brush border — a layer of tightly packed minute finger-like protuberances on cells that line absorptive surfaces, such as those of the intestine and kidney
- brush flower — a flower or inflorescence with numerous long stamens, usually pollinated by birds or bats
- brush turkey — any of several gallinaceous birds, esp Alectura lathami, of New Guinea and Australia, having a black plumage: family Megapodidae (megapodes)
- brushability — the quality of being brushable
- bubble under — to remain just beneath a particular level
- bubblegummer — a young teenager; adolescent.
- buccaneering — If you describe someone as buccaneering, you mean that they enjoy being involved in risky or even dishonest activities, especially in order to make money.
- buccaneerish — of or relating to a buccaneer
- buck private — a common soldier
- buck's party — a party for men only, esp one held for a man before he is married
- bucket truck — a truck with an attached aerial lift or movable boom.
- buckle under — If you buckle under to a person or a situation, you do what they want you to do, even though you do not want to do it.
- buckler fern — any of various ferns of the genus Dryopteris, such as D. dilatata (broad buckler fern): family Polypodiaceae
- buenaventura — a major port in W Colombia, on the Pacific coast. Pop: 250 000 (2005 est)
- buenos aires — the capital of Argentina, a major port and industrial city on the Río de la Plata estuary: became capital in 1880; university (1821). Pop: 13 349 000 (2005 est)
- buffalo bird — a cowbird, Molothrus ater, of North America.
- buffalo robe — a carriage robe or rug made of the skin of the bison, dressed with the hair on
- buffaloberry — any shrub of the genus Shepherdia native to North America
- buffel grass — grass used for pasture in Africa, India, and Australia
- buffer force — a force separating two opposing sides
- buffer state — A buffer state is a peaceful country situated between two or more larger hostile countries.
- buffer stock — a stock of a commodity built up by a government or trade organization with the object of using it to stabilize prices
- bugger about — If someone buggers about or buggers around, they waste time doing unnecessary things.
- bulk carrier — a ship that carries unpackaged cargo, usually consisting of a single dry commodity, such as coal or grain
- bull terrier — A bull terrier is a breed of strong dog with a short, whitish coat and a thick neck.
- bullet train — a passenger train that travels at very high speed
- bullet-proof — Something that is bullet-proof is made of a strong material that bullets cannot pass through.
- bullock cart — a cart pulled by one or two bullocks
- bumper guard — either of two vertical crosspieces attached to a bumper of a motor vehicle to prevent it from locking bumpers with another vehicle.
- bumping race — (esp at Oxford and Cambridge) a race in which rowing eights start an equal distance one behind the other and each tries to bump the boat in front
- bunco artist — a confidence trickster or con artist
- bunny boiler — a person, esp a woman, who is considered to be emotionally unstable and likely to be dangerously vengeful
- bunny rabbit — rabbit
- bur cucumber — a climbing vine, Sicyos angulatus, of the gourd family, of eastern and midwestern North America, having leaves with pointed lobes, small white or greenish flowers, and clusters of prickly fruits.
- bur marigold — any plant of the genus Bidens that has yellow flowers and pointed fruits that cling to fur and clothing: family Asteraceae (composites)
- bureaucratic — Bureaucratic means involving complicated rules and procedures which can cause long delays.
- burglarproof — safeguarded or secure against burglary.
- burial mound — a barrow
- burj khalifa — a slender tapering skyscraper in Dubai; completed in 2009; the world's tallest man-made structure, standing at 828m (2716 ft)
- burkina faso — an inland republic in W Africa: dominated by Mossi kingdoms (10th–19th centuries); French protectorate established in 1896; became an independent republic in 1960; consists mainly of a flat savanna plateau. Official language: French; Mossi and other African languages also widely spoken. Religion: mostly animist, with a large Muslim minority. Currency: franc. Capital: Ouagadougou. Pop: 17 812 961 (2013 est). Area: 273 200 sq km (105 900 sq miles)
- burmese jade — jadeite of the finest quality: a true jade.
- burner phone — a disposable cell phone with prepaid service, often used with the intent to temporarily obscure the true identity or contact information of the user: Members of the cartel used burner phones to evade federal surveillance. I always give out the number from my burner phone when I’m going on a blind date.
- burning bush — a rutaceous shrub, Dictamnus fraxinella, of S Europe and Asia, whose glands release a volatile inflammable oil that can burn without harming the plant: identified as the bush from which God spoke to Moses (Exodus 3:2–4)
- burning ghat — a platform at the top of a riverside ghat where Hindus cremate their dead.