11-letter words containing b, a, r, e, i
- apostlebird — an omnivorous bird, Struthidea cinerea, of eastern Australia, that has chiefly dark gray-brown plumage with white tail markings and is noted for its habit of traveling in groups of about 12 related individuals.
- appraisable — to estimate the monetary value of; determine the worth of; assess: We had an expert appraise the house before we bought it.
- appreciable — An appreciable amount or effect is large enough to be important or clearly noticed.
- appreciably — sufficient to be readily perceived or estimated; considerable: There is an appreciable difference between socialism and communism.
- approbative — showing approbation or approval
- aquaerobics — A form of aerobics done while in water.
- arab legion — a police force (1920–56) under British supervision, responsible for keeping order among desert tribesmen in Trans-Jordan.
- arabian sea — the NW part of the Indian Ocean, between Arabia and India
- arabinoside — a glycoside yielding arabinose when hydrolysed
- arbitrageur — a person who engages in arbitrage
- arbitrament — the decision or award made by an arbitrator upon a disputed matter
- arbitraries — subject to individual will or judgment without restriction; contingent solely upon one's discretion: an arbitrary decision.
- arbitrative — having the power to arbitrate
- arbitrement — the act of arbitrating; arbitration.
- arbor vitae — any of several Asian and North American evergreen coniferous trees of the genera Thuja and Thujopsis, esp Thuja occidentalis, having tiny scalelike leaves and egglike cones
- arborvitaes — Plural form of arborvitae.
- arboviruses — Plural form of arbovirus.
- archliberal — extremely liberal, especially in political thinking.
- arquebusier — harquebusier.
- arriere-ban — (in medieval France) a summons to the king's vassals to do military service
- articulable — having the ability to be articulated
- asbestiform — having the look or structure of asbestos
- attributive — relating to an attribute
- azerbaijani — a native or inhabitant of Azerbaijan
- baby sister — a younger sister
- baby-minder — a person who is paid to look after other people's babies or very young children
- baby-sitter — a person who takes care of a child or children while the parents are out
- babysitters — Plural form of babysitter.
- bacciferous — bearing berries
- bachelorism — bachelorhood
- back boiler — a tank or series of pipes at the back of a fireplace for heating water
- backswimmer — an aquatic bug belonging to the family Notonectidae that swims on its back using its back legs as oars
- bacteraemia — the presence of bacteria in the blood
- bacteraemic — containing, caused by, or pertaining to bacteraemia
- bacterially — In reference to bacteria.
- bactericide — a substance able to destroy bacteria
- bacteriemia — Bacteremia.
- bacteriocin — any protein-based toxin given off by bacteria to prevent the growth of related bacteria nearby
- bacteriosis — any bacterial disease
- bacteriuria — the presence of bacteria in the urine
- bacteroides — any of several rod-shaped, anaerobic bacteria of the genus Bacteroides, occurring in the alimentary and genitourinary tracts of humans and other mammals, certain species of which are pathogenic.
- bakersfield — city in SC Calif.: pop. 247,000
- ballbearing — Alternative form of ball bearing.
- ballcarrier — an attacking player in possession of the ball
- ballicatter — (in Newfoundland) ice that forms along a shore from waves and spray
- bandeirante — a 16th–18th-century Portugese explorer in South America motivated by profit, known for hunting down natives for slaves as well as for locating mines of precious stones and metals
- banderillas — Plural form of banderilla.
- bandkeramik — the pottery of the early Neolithic Danubian culture of Europe, having characteristic parallel spiral lines over the body and neck of the gourdlike vessels and dated 5000–4000 b.c.
- baneberries — Plural form of baneberry.
- banistering — Present participle of banister.