11-letter words containing a, r, b, s
- arbitrators — Plural form of arbitrator.
- arboraceous — resembling a tree
- arborescent — having the shape or characteristics of a tree
- arborvitaes — Plural form of arborvitae.
- arboviruses — Plural form of arbovirus.
- archbishops — Plural form of archbishop.
- arms akimbo — with hands on hips and elbows projecting outwards
- arquebusade — the shot of an arquebus
- arquebusier — harquebusier.
- arsonphobia — Pyrophobia.
- artsybashev — Mikhail [Russian myi-khuh-yeel] /Russian myɪ xʌˈyil/ (Show IPA), Artzybashev, Mikhail.
- artzybashev — Mikhail [myi-khuh-yeel] /myɪ xʌˈyil/ (Show IPA), 1878–1927, Russian writer.
- asbestiform — having the look or structure of asbestos
- asbury park — city in EC N.J., on the Atlantic: an ocean resort: pop. 17,000
- astral body — Astronomy. a star, planet, comet, or other heavenly body.
- astraphobia — a fear of thunder and lightning
- astroblemes — Plural form of astrobleme.
- astrobotany — the branch of botany that investigates the possibility that plants grow on other planets
- astrophobia — A fear of stars and celestial space.
- atrabilious — irritable
- baby shower — gift-giving party for unborn baby
- baby sister — a younger sister
- baby-sitter — a person who takes care of a child or children while the parents are out
- babyboomers — Plural form of babyboomer.
- babysitters — Plural form of babysitter.
- bacciferous — bearing berries
- baccivorous — feeding on berries
- bachelorism — bachelorhood
- back stairs — stairs at the back of a house, as for use by servants.
- back street — A back street in a town or city is a small, narrow street with very little traffic.
- back-street — taking place in secrecy and often illegally: back-street political maneuvering; back-street drug dealing.
- backcrossed — Simple past tense and past participle of backcross.
- backcrosses — Plural form of backcross.
- backgrounds — Plural form of background.
- backhanders — Plural form of backhander.
- backmarkers — Plural form of backmarker.
- backpackers — Plural form of backpacker.
- backscatter — the scattering of particles or radiation, such as sound waves, X-rays, or alpha-particles, by the atoms of the medium through which they pass, in the backward direction
- backscratch — a favour done for someone in return for another
- backseaters — Plural form of backseater.
- backslapper — a person who backslaps; a hearty jovial person
- backstabber — someone who attacks another deceitfully, behind his or her back
- backstopper — a wall, wire screen, or the like, serving to prevent a ball from going too far beyond the normal playing area.
- backstreets — Plural form of backstreet.
- backstretch — the part of a racetrack farthest from the grandstand and opposite and parallel to the homestretch
- backstroker — a person who swims the backstroke, especially a member of a competitive swimming team who specializes in the backstroke.
- backstrokes — Plural form of backstroke.
- backswimmer — an aquatic bug belonging to the family Notonectidae that swims on its back using its back legs as oars
- bacteriosis — any bacterial disease
- 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.