13-letter words containing a, m, b, r
- bowman's root — an eastern U.S. plant, Gillenia trifoliata, of the rose family, having terminal clusters of white flowers.
- brace molding — keel1 (def 6).
- brahma vihara — vihara (def 3).
- brahma-vihara — (initial capital letter). Also called Brahma Vihara. one of the four states of mind, namely love, compassion, sympathetic gladness, and equanimity, to be developed by every Buddhist.
- brahminy kite — a common kite, Haliastur indus, of southern Asia and the southwest Pacific islands, having reddish-brown plumage with a white head and breast.
- brain-damaged — Someone who is brain-damaged has suffered brain damage.
- brainstorming — intensive discussion to solve problems or generate ideas
- bramble jelly — a jam made from blackberries
- brand manager — the person responsible for the marketing of a particular brand
- brazing metal — a nonferrous metal, as copper, zinc, or nickel, or an alloy, as hard solder, used for brazing together pieces of metal.
- breast timber — wale1 (def 5).
- breast-timber — a streak, stripe, or ridge produced on the skin by the stroke of a rod or whip; welt.
- brigham young — Andrew (Jackson, Jr.) born 1932, U.S. clergyman, civil-rights leader, politician, and diplomat: mayor of Atlanta, Georgia, 1981–89.
- brinksmanship — the technique or practice of maneuvering a dangerous situation to the limits of tolerance or safety in order to secure the greatest advantage, especially by creating diplomatic crises.
- broad-brimmed — (of a hat) having a broad brim
- bromide paper — a type of photographic paper coated with an emulsion of silver bromide usually containing a small quantity of silver iodide
- brook lamprey — a jawless fish, Lampetra planeri, native to the European part of the Atlantic Ocean and the northwest Mediterranean
- brown mustard — black mustard. See under mustard (def 2).
- bumble around — When someone bumbles around or bumbles about, they behave in a confused, disorganized way, making mistakes and usually not achieving anything.
- bureaucratism — an official of a bureaucracy.
- burglar alarm — A burglar alarm is an electric device that makes a bell ring loudly if someone tries to enter a building by force.
- burmese glass — an American art glass of the late 19th century, ranging from greenish-yellow to pink.
- burnham scale — the salary scale for teachers in English state schools, which is revised periodically
- bus mastering — bus master
- cabinet maker — A cabinet maker is a person who makes high-quality wooden furniture.
- cabinet-maker — a person who makes fine furniture and other woodwork.
- cabinetmakers — Plural form of cabinetmaker.
- cable tramway — tramway (def 4).
- camp fire boy — a boy who is a member of the Campfire Boys and Girls. Compare Camp Fire Girl.
- campylobacter — a rod-shaped bacterium that causes infections in cattle and man. Unpasteurized milk infected with campylobacter is a common cause of gastroenteritis
- carbamazepine — an anticonvulsant drug used in the management of epilepsy
- carbamic acid — hypothetical compound known only in carbamate salts
- carbonium ion — type of positively charged organic ion
- carboxymethyl — (organic chemistry) The univalent radical -CH2-COOH derived from acetic acid.
- cell membrane — a very thin membrane, composed of lipids and protein, that surrounds the cytoplasm of a cell and controls the passage of substances into and out of the cell
- cetane number — a measure of the quality of a diesel fuel expressed as the percentage of cetane in a mixture of cetane and 1-methylnapthalene of the same quality as the given fuel
- chamber music — Chamber music is classical music written for a small number of instruments.
- chamber opera — an opera requiring few performers and a small orchestra.
- chamber organ — a small compact organ used esp for the authentic performance of preclassical music
- chimneybreast — the wall or walls that surround the base of a chimney or fireplace
- christmas box — a tip or present given at Christmas, esp to postmen, tradesmen, etc
- chub mackerel — a small mackerel, Scomber japonicus, of Atlantic and Pacific seas and parts of the Indian Ocean.
- cinnamon bear — a reddish-brown variety of the American black bear
- circumambages — round-about methods
- circumambient — surrounding
- circumorbital — (anatomy) Around the eye.
- city chambers — (in Scotland) the municipal building of a city; town hall
- cloud chamber — an apparatus for detecting high-energy particles by observing their tracks through a chamber containing a supersaturated vapour. Each particle ionizes molecules along its path and small droplets condense on them to produce a visible track
- cockney bream — a young snapper fish
- colomb-bechar — former name of Béchar.