16-letter words containing a, u, t
- batch production — production of goods in batches, rather than continuously
- be out of breath — If you are out of breath, you are breathing very quickly and with difficulty because you have been doing something energetic.
- beautiful people — wealthy, fashionable people of the leisure class
- beauty therapist — a person whose job is to carry out treatments to improve a person's appearance, such as facials, manicures, removal of unwanted hair, etc
- beauty treatment — the use of some form of treatment to improve someone's beauty such as a facial, manicure or depilation
- beaux' stratagem — a comedy (1707) by George Farquhar.
- beefsteak fungus — an edible reddish bracket fungus, Fistulina hepatica, that grows esp on oak trees and oozes a bloodlike juice
- belgian tervuren — one of a Belgian breed of medium-sized dogs having a long, straight coat, fawn to mahogany in color, differing from the Belgian sheepdog only in color.
- benguela current — a strong ocean current in the South Atlantic, flowing northward along the SW coast of Africa
- benoit samuelson — Joan (Joan Benoit) born 1957, U.S. distance runner: first Olympic marathon women's winner, 1984.
- bermuda palmetto — a palm, Sabal bermudana, of Bermuda, having small, roundish, black fruit and leaves that are checkered beneath.
- bermuda triangle — an area in the Atlantic Ocean bounded by Bermuda, Puerto Rico, and Florida where ships and aeroplanes are alleged to have disappeared mysteriously
- bertrand russell — (person) (1872-1970) A British mathematician, the discoverer of Russell's paradox.
- birthday honours — (in Britain) honorary titles conferred on the official birthday of the sovereign
- blue in the face — the pure color of a clear sky; the primary color between green and violet in the visible spectrum, an effect of light with a wavelength between 450 and 500 nm.
- blue-winged teal — a small North American duck (Anas discors) found on ponds and rivers
- bordeaux mixture — a fungicide consisting of a solution of equal quantities of copper sulphate and quicklime
- bouillotte table — a small round table of the 18th century, having around its top a gallery within which a bouchon could be set for the playing of card games.
- boundary dispute — dispute between neighbours about the boundary between their properties
- bouquet larkspur — a plant, Delphinium grandiflorum, of eastern Asia, having blue or whitish flowers and hairy fruit.
- branchiopneustic — breathing by means of gills, as certain aquatic insect larvae.
- brandenburg gate — the only remaining city gate in Berlin, built by Friedrich Wilhelm II of Prussia in 1788–1791 as a symbol of peace and now one of the city's landmarks
- brass instrument — a musical wind instrument of brass or other metal with a cup-shaped mouthpiece, as the trombone, tuba, French horn, trumpet, or cornet.
- bread and butter — Something that is the bread and butter of a person or organization is the activity or work that provides the main part of their income.
- bread-and-butter — providing a livelihood or basic source of income; supplying the basic needs of life: a bread-and-butter job; the agency's bread-and-butter account.
- british columbia — a province of W Canada, on the Pacific coast: largely mountainous with extensive forests, rich mineral resources, and important fisheries. Capital: Victoria. Pop: 4 400 057 (2011 est). Area: 930 532 sq km (359 279 sq miles)
- british honduras — Belize
- buckthorn family — the plant family Rhamnaceae, characterized by shrubs and trees having alternate, simple leaves, clusters of small flowers, and fruit in the form of a drupe or capsule, and including the buckthorn, cascara, and New Jersey tea.
- buckwheat family — the plant family Polygonaceae, characterized by herbaceous plants, vines, shrubs, and trees having stems with swollen joints, simple leaves, small, petalless flowers, and fruit in the form of an achene, and including the buckwheat, dock, knotweed, rhubarb, sea grape, and smartweed.
- bullet-resistant — not allowing bullets to pass through
- bullying tactics — the use of intimidation to gain one's objective
- bundled software — software sold as part of a package with computers or other hardware or software
- bunker mentality — a defensive attitude in which others are seen as hostile or potentially hostile
- bureaucratically — of, relating to, or characteristic of a bureaucrat or a bureaucracy; arbitrary and routine.
- burkitt lymphoma — a rare type of tumour of the white blood cells, occurring mainly in Africa and associated with infection by Epstein-Barr virus
- burnet saxifrage — a Eurasian umbelliferous plant of the genus Pimpinella, having umbrella-like clusters of white or pink flowers
- bury the hatchet — to cease hostilities and become reconciled
- business account — a bank account or type of bank account used for business transactions rather than personal ones
- business analyst — (job) A person who analyses the operations of a department or functional unit to develop a general systems solution to the problem. The solution will typically involve a combination of manual and automated processes. The business analyst can provide insights into an operation for an information systems analyst.
- butenedioic acid — either of two geometrical isomers with the formula HOOCCH:CHCOOH
- buttercup family — the plant family Ranunculaceae, typified by mostly herbaceous plants having usually alternate leaves, multistaminate flowers sometimes lacking petals but with colorful sepals, and including the anemone, buttercup, clematis, columbine, delphinium, and monkshood.
- buttercup squash — a small, usually dark-green squash that is a variety of Cucurbita maxima, having sweet orange flesh.
- butterfly ballot — a ballot paper in the form of two leaves extending from a central spine
- butterfly damper — a damper, as in a flue, that rotates about a central axis across its face.
- butternut squash — a variety of squash with brownish-yellow rind and orange flesh
- button snakeroot — blazing star (sense 1)
- byzantine church — Orthodox Church (def 1).
- caducibranchiate — (of many amphibians, such as frogs) having gills during one stage of the life cycle only
- calcium arsenate — a toxic, white powder, Ca3(AsO4)2, used as an insecticide in the form of a spray or dust
- calcium silicate — any of the silicates of calcium: calcium metasilicate, dicalcium silicate, and tricalcium silicate.