12-letter words containing p, a, e
- baffle plate — a plate or mechanical device designed to restrain or regulate the flow of a fluid, the emission of light or sound, or the distribution of sound, esp in a loudspeaker or microphone
- baffle-plate — a plate used as a baffle.
- baked potato — a large potato baked in its skin
- balance pipe — a pipe between two points used to equalize pressure
- bald cypress — a tree, Taxodium distichum, of swampy areas of the southern U.S., having featherlike needles and cone-shaped projections growing up from the roots, yielding a hardwood used in construction, shipbuilding, etc.
- ballad opera — an opera consisting of popular tunes to which appropriate words have been set, interspersed with spoken dialogue
- ballot paper — A ballot paper is a piece of paper on which you indicate your choice or opinion in an election or ballot.
- balsam apple — an ornamental cucurbitaceous vine, Momordica balsamina, of the Old World tropics, with yellow flowers and orange egg-shaped fruits
- banach space — a vector space on which a norm is defined that is complete.
- band of hope — a society promoting lifelong abstention from alcohol among young people: founded in Britain in 1847
- bank deposit — money placed in a bank account
- bankruptcies — Plural form of bankruptcy.
- baptisteries — Plural form of baptistery.
- barbecue pit — a trench in which wood or charcoal is burned for barbecuing
- barge couple — either of a pair of outside rafters along the gable end of a roof
- barophoresis — the diffusion of suspended particles at a rate dependent on external forces
- baroreceptor — a collection of sensory nerve endings, principally in the carotid sinuses and the aortic arch, that monitor blood pressure changes in the body
- base jumping — a sport in which a participant parachutes from any of a variety of fixed objects such as high buildings, cliffs, etc
- base pairing — the hydrogen bonding that occurs between complementary nitrogenous bases in the two polynucleotide chains of a DNA molecule
- base-pairing — the process of binding separate DNA sequences by base pairs.
- baseball cap — A baseball cap is a close-fitting cap with a curved part at the front that sticks out above your eyes.
- basidiospore — one of the spores, usually four in number, produced in a basidium
- basses-alpes — former name of Alpes-de-Haute Provence.
- bathypelagic — of, relating to, or inhabiting the lower depths of the ocean between approximately 1000 and 4000 metres
- bathyscaphes — Plural form of bathyscaphe.
- bathyspheres — Plural form of bathysphere.
- batten plate — (in structural design) a horizontal rectangular plate that is used to connect pairs of steel sections by being riveted or welded across them to form a composite section
- battery-park — The, a park at the S end of Manhattan, in New York City.
- battle clasp — clasp (def 4).
- battle group — a group of warships usually consisting of at least one aircraft carrier, other surface ships, submarines, landing craft, etc
- beam compass — an instrument for drawing large circles or arcs, consisting of a horizontal beam along which two vertical legs slide
- beamsplitter — Alternative spelling of beam splitter.
- bean sprouts — the sprouts of newly germinated mung beans, eaten as a vegetable, esp in Chinese dishes
- bearing pile — a foundation pile that supports weight vertically
- beat the rap — If you beat the rap, you avoid being blamed for something wrong that you have done.
- beat up (on) — to give a beating to; thrash
- beauty sleep — sleep, esp sleep before midnight
- beauty strip — a narrow forest corridor left uncut alongside a road or body of water.
- bedside lamp — a lamp beside a bed
- beer parlour — a room in a tavern, hotel, etc in which beer is served
- belaying pin — a cylindrical, sometimes tapered pin, usually of metal or wood, that fits into a hole in a pin or fife rail: used for belaying
- bell captain — a person in charge of a group of bellhops
- bell's palsy — a usually temporary paralysis of the muscles of the face, normally on one side
- benzal group — the bivalent group C 7 H 6 –, derived from benzaldehyde.
- benzoapyrene — a carcinogenic chemical in tobacco smoke
- bernese alps — a mountain range in SW Switzerland, the N central part of the Alps. Highest peak: Finsteraarhorn, 4274 m (14 022 ft)
- bernina alps — a mountain group in SE Switzerland, extending from the Rhateian Alps on the Italian border. Highest peak, Piz Bernina, 13,304 feet (4055 meters).
- bernina pass — a pass in the Alps between SE Switzerland and N Italy, east of Piz Bernina. Height: 2323 m (7622 ft)
- bespectacled — Someone who is bespectacled is wearing glasses.
- betanaphthol — a colorless, crystalline isomer of naphthol, C10H8O, used as an antiseptic and parasiticide