11-letter words containing b, u, r
- bullet tree — any of various tropical American trees, as Manilkara bidentata, of the sapodilla family, that yield the gum balata.
- bulletproof — Something that is bulletproof is made of a strong material that bullets cannot pass through.
- bullfighter — A bullfighter is the person who tries to injure or kill the bull in a bullfight.
- bullshitter — nonsense, lies, or exaggeration.
- bullterrier — a breed of dog
- bullwhacker — (especially in the early 19th century) the driver of a team of oxen.
- bumbershoot — an umbrella
- bumbleberry — a mixture of berries used in pie fillings and in preserves
- bumper crop — large harvest
- bumper jack — a jack for lifting a motor vehicle by the bumper.
- bumper pool — a pool game played on a small, often octagonally shaped table with two pockets, having strategically placed cushioned pegs on the playing surface, usually necessitating bank shots to sink balls.
- bunch grass — any of various grasses that grow in tufts
- bunchflower — a tall plant (Melanthium virginicum) of the lily family, growing in the E U.S. and having large clusters of white or greenish flowers
- bundle scar — any small mark left on the leaf scar from the vascular tissue, where the leaf was once attached to the stem.
- bungee cord — a type of stretchy rope consisting of elastic strands often in a fabric casing. Bungee cords may be used in parachuting, bungee jumping or to secure loads. Ones used for securing loads often have hooks on either end.
- bungstarter — a mallet for loosening or removing the bung of a cask.
- bunker hill — the first battle of the American Revolution, actually fought on Breed's Hill, next to Bunker Hill, near Boston, on June 17, 1775. Though defeated, the colonists proved that they could stand against British regular soldiers
- buon fresco — fresco (def 1).
- buon giorno — good day; hello
- bur chervil — a plant of the carrot family, Anthriscus caucalis, that is related to and resembles chervil
- bureaucracy — A bureaucracy is an administrative system operated by a large number of officials.
- burglarious — of, constituting, or inclined to burglary
- burgomaster — the chief magistrate of a town in Austria, Belgium, Germany, or the Netherlands; mayor
- burkburnett — a town in N Texas.
- burlesquely — in a burlesque manner
- burmese cat — a breed of cat similar in shape to the Siamese but typically having a dark brown or blue-grey coat
- burn center — a specialized medical facility that provides comprehensive care for patients with burn injuries.
- burne-jones — Sir Edward. 1833–98, English Pre-Raphaelite painter and designer of stained-glass windows and tapestries
- burnet rose — a very prickly Eurasian rose, Rosa pimpinellifolia, with white flowers and purplish-black fruits
- burning out — to undergo rapid combustion or consume fuel in such a way as to give off heat, gases, and, usually, light; be on fire: The fire burned in the grate.
- burnishment — the act or process of burnishing
- burns night — (in Scotland) 25 January, the traditional date for holding a celebratory meal (Burns supper) in honour of Robert Burns
- burnt shale — carbonaceous shale formed by destructive distillation of oil shale or by spontaneous combustion of shale after it has been some years in a tip: sometimes used in road making
- burnt sugar — caramel
- burnt umber — a brown pigment obtained by heating umber
- burrowstown — a burgh town
- bursiculate — resembling a pouch
- bus network — (networking) A network topology in which all nodes are connected to a single wire or set of wires (the bus). Bus networks typically use CSMA/CD techniques to determine which node should transmit data at any given time. Some networks are implemented as a bus, e.g. Ethernet - a one-bit bus operating at 10, 100, 1000 or 10,000 megabits per second. Originally Ethernet was a physical layer bus consisting of a wire (with terminators at each end) to which each node was attached. Switched Ethernet, while no longer physically a bus still acts as one at the logical layers.
- bus shelter — A bus shelter is a bus stop that has a roof and at least one open side.
- bush clover — any of several plants or shrubs belonging to the genus Lespedeza, of the legume family, having pinnately trifoliate leaves and heads of pink, purple, cream, or white flowers.
- bush lawyer — any of several prickly trailing plants of the genus Rubus
- bush oyster — a bull's testicle when cooked and eaten
- bush parole — an escape from prison.
- bush shrike — any shrike of the African subfamily Malaconotinae, such as Chlorophoneus nigrifrons (black-fronted bush shrike)
- bush tucker — any wild animal, insect, plant or plant extract, etc traditionally used as food by native Australians
- bushranging — the life of a bushranger
- bushwhacker — a person who travels around or lives in thinly populated woodlands
- busy beaver — (theory) (BB) One of a series of sets of Turing Machine programs. The BBs in the Nth set are programs of N states that produce a larger finite number of ones on an initially blank tape than any other program of N states. There is no program that, given input N, can deduce the productivity (number of ones output) of the BB of size N. The productivity of the BB of size 1 is 1. Some work has been done to figure out productivities of bigger Busy Beavers - the 7th is in the thousands.
- butcherbird — a shrike, esp one of the genus Lanius
- butorphanol — a narcotic analgesic, C 21 H 29 NO 2 , administered by injection to treat moderate to severe pain.