10-letter words containing a, e, r, o, b
- be hard on — to treat severely; be harsh toward
- beachfront — A beachfront house, café, shop, or hotel is situated on or by a beach.
- beachgoers — Plural form of beachgoer.
- beamformer — The device used to accomplish beamforming.
- beard moss — any of several green or yellow lichens of the genus Usnea, having long, threadlike stems in a tangled mass typically hanging from tree branches, and growing in a wide range of habitats from tropical zones to the Arctic.
- beard worm — pogonophoran.
- before-tax — before tax has been deducted; gross
- beforehand — If you do something beforehand, you do it earlier than a particular event.
- beg-pardon — an expression of apology (used especially in the phrase with no beg-pardons).
- behavioral — Behavioral means relating to the behavior of a person or animal, or to the study of their behavior.
- behaviours — manner of behaving or acting.
- bellyboard — a small surfboard, usually 3–4 feet (0.9–1.2 meters) long, for riding waves on one's belly, sometimes used in conjunction with swim fins.
- belorussia — historical region in central Europe corresponding to present-day Belarus
- benefactor — A benefactor is a person who helps a person or organization by giving them money.
- benzofuran — a colourless insoluble aromatic liquid obtained from coal tar and used in the manufacture of synthetic resins. Formula: C8H6O
- bergamasko — an inhabitant of Bergamo
- bernadotte — Folke (ˈfɔlke), Count. 1895–1948, Swedish diplomat, noted for his work with the Red Cross during World War II and as United Nations mediator in Palestine (1948). He was assassinated by Jewish terrorists
- betancourt — Rómulo [rom-yuh-loh;; Spanish raw-moo-law] /ˈrɒm yəˌloʊ;; Spanish ˈrɔ muˌlɔ/ (Show IPA), 1908–81, Venezuelan journalist and political leader: president of Venezuela 1945–48 and 1959–64.
- betrothals — the act or state of being betrothed; engagement.
- bichromate — dichromate
- bicornuate — Botany, Zoology. having two horns or hornlike parts.
- biodegrade — to decompose (something)
- biographee — a person whose biography has been written
- biographer — Someone's biographer is a person who writes an account of their life.
- bioreactor — a machine for growing organisms
- bioreagent — a reagent of biological origin, such as an enzyme
- biotherapy — the treatment of disease by means of substances, as serums, vaccines, penicillin, etc., secreted by or derived from living organisms
- biowarfare — biological warfare.
- bipolarize — to make bipolar
- birostrate — having two beaks or beak-like projections
- bladderpod — any of several plants belonging to the genera Alyssoides and Lesquerella, of the mustard family, having inflated seed pods.
- blamestorm — (of colleagues in a business, government, etc) to meet in order to apportion blame for an error or failure
- blastoderm — the layer of cells that surrounds the blastocoel of a blastula
- blastomere — any of the cells formed by cleavage of a fertilized egg
- blastopore — the opening of the archenteron in the gastrula that develops into the anus of some animals
- bloggerati — those considered to be important or influential in the world of blogging
- blogstream — the publication on the internet of content from weblogs rather than from mainstream media sources
- blue coral — any coral of the genus Heliopora, having brown polyps and a blue skeleton, found in the Indo-Pacific region.
- bluethroat — a small brownish European songbird, Cyanosylvia svecica, related to the thrushes, the male of which has a blue throat: family Muscicapidae
- board game — A board game is a game such as chess or backgammon, which people play by moving small objects around on a board.
- board rule — a measuring device for estimating the number of board feet in a quantity of wood
- board side — the broad side of a piece of lumber.
- boarded-up — with windows and doors covered with boards for security
- bodyshaper — an undergarment which flattens the stomach, bottom etc
- bohmerwald — German name of Bohemian Forest.
- bomb aimer — a person whose job is to aim a bomb to be dropped from an aircraft
- bomb scare — an alarm arising from the fear that a bomb may have been left in a place
- bombardier — the member of a bomber aircrew responsible for aiming and releasing the bombs
- bon marche — a bargain.
- bond paper — a superior quality of strong white paper, used esp for writing and typing