14-letter words containing b, o, a
- boundary fence — a fence between properties
- boundary layer — the layer of fluid closest to the surface of a solid past which the fluid flows: it has a lower rate of flow than the bulk of the fluid because of its adhesion to the solid
- boundary rider — an employee on a sheep or cattle station whose job is to maintain fences in good repair and to prevent stock from straying
- boundary value — boundary value analysis
- boundary-stone — a stone marking a boundary, sometimes giving information such as the initials of the local authority in whose jurisdiction the boundary is
- bow and scrape — to behave in an excessively deferential or obsequious way
- bowling crease — a line marked at the wicket, over which a bowler must not advance fully before delivering the ball
- brachydiagonal — the shorter lateral axis of a rhombic prism
- brachypinakoid — the side parallel to the shorter horizontal axis in a crystal
- braddock hills — a town in SE Pennsylvania.
- bradford score — a measure of the amount of time during which an employee is absent from work, based on assigning a number of points according to the frequency and length of absences
- branch officer — (in the British navy since 1949) any officer who holds warrant
- branchiostegal — of or relating to the operculum covering the gill slits of fish
- bras d'or lake — an arm of the Atlantic Ocean in the center Cape Breton Island, in Nova Scotia, Canada. 360 sq. mi. (930 sq. km).
- brazing solder — an alloy of copper and zinc for joining two metal surfaces by melting the alloy so that it forms a thin layer between the surfaces
- bread poultice — a poultice made from breadcrumbs
- break of serve — the act or instance of breaking an opponent's service
- break the mold — If you say that someone breaks the mold, you mean that they do completely different things from what has been done before or from what is usually done.
- breakfast food — any prepared cereal for breakfast
- breakfast room — a room set aside for serving and eating breakfast, esp in a hotel or guesthouse
- breakfast show — a radio or television broadcast that airs around breakfast time
- breaking point — If something or someone has reached breaking point, they have so many problems or difficulties that they can no longer cope with them, and may soon collapse or be unable to continue.
- breathe a word — to say something or anything
- breech-loading — (of a firearm) loaded at the breech
- bring onstream — To bring onstream a plant, mine, oilfield, etc. is to start production there.
- britannia coin — any of four British gold coins introduced in 1987 for investment purposes; their denominations are £100, £50, £25, and £10
- british dollar — any of several coins formerly issued by the British Empire for use in certain territories, as the Straits dollar or the Hong Kong dollar.
- broad daylight — of great breadth: The river was too broad to swim across.
- broad-spectrum — effective against a wide variety of diseases or microorganisms
- brobdingnagian — gigantic; huge; immense
- broken-hearted — Someone who is broken-hearted is very sad and upset because they have had a serious disappointment.
- bronchial tube — Your bronchial tubes are the two tubes which connect your windpipe to your lungs.
- bronchiectasis — chronic dilation of the bronchi or bronchial tubes, which often become infected
- bronchodilator — any drug or other agent that causes dilation of the bronchial tubes by relaxing bronchial muscle: used, esp in the form of aerosol sprays, for the relief of asthma
- bronchorrhagia — hemorrhage from the bronchial tubes.
- bronchospastic — of or relating to bronchospasms
- brood parasite — a young bird hatched and reared by birds of a different species as a result of brood parasitism.
- broom cupboard — a small cupboard or closet for storing brooms, mops, etc
- brother-in-law — Someone's brother-in-law is the brother of their husband or wife, or the man who is married to their sister.
- brown bullhead — a freshwater catfish, Ictalurus nebulosus, of eastern North America, having an olive to brown body with dark markings on the sides.
- brown thrasher — a common large songbird, Toxostoma rufum, of the eastern U.S., having reddish-brown plumage.
- browntail moth — kind of moth
- bubble company — a company whose shares are highly valued and then plummet
- bubonic plague — Bubonic plague is a serious infectious disease spread by rats. It killed many people during the Middle Ages.
- buckwheat coal — anthracite coal in sizes ranging from 5/16 to 9/16 inch (7.9 to 13.9 m).
- buckwheat note — shape note.
- budget account — an account with a department store, etc, enabling a customer to make monthly payments to cover his or her past and future purchases
- buffalo beetle — the hairy larva of a carpet beetle (Anthrenus scrophulariae), harmful to furs and woolens
- buffalo indian — a member of any of the American Indian tribes, as those of the Algonquian, Athabascan, Caddoan, Kiowa, Siouan, or Uto-Aztecan linguistic families, that formerly inhabited the Great Plains. All were more or less nomadic, following the buffalo, and were often in touch with one another so that the development among them of common culture traits is noticeable.
- bug-compatible — Said of a design or revision that has been badly compromised by a requirement to be compatible with fossils or misfeatures in other programs or (especially) previous releases of itself. "MS-DOS 2.0 used \ as a path separator to be bug-compatible with some cretin's choice of / as an option character in 1.0."