barm
— Noun
– English
～ a commercial leavening agent containing yeast cells; used to raise the dough in making bread and for fermenting beer or whiskey
barman
— Noun
– English
～ an employee who mixes and serves alcoholic drinks at a bar
barmbrack
— Noun
– English
～ a rich currant cake or bun
barn
— Noun
– English
～ an outlying farm building for storing grain or animal feed and housing farm animals
barn
— Noun
– English
～ (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
barnacle
— Noun
– English
～ marine crustaceans with feathery food-catching appendages; free-swimming as larvae; as adults form a hard shell and live attached to submerged surfaces
barnacle
— Noun
– English
～ European goose smaller than the brant; breeds in the far north
acorn barnacle
— Noun
– English
～ barnacle that attaches to rocks especially in intertidal zones
barnburner
— Noun
– English
～ someone who burns down a barn
barnburner
— Noun
– English
～ an impressively successful event; "the rock concert was a real barnburner"
barndoor
— Noun
– English
～ an opaque adjustable flap on a lamp fixture; used in photography to cut off light from particular areas
barnful
— Noun
– English
～ the quantity that a barn will hold
barnstormer
— Noun
– English
～ an actor who travels around the country presenting plays
barnstormer
— Noun
– English
～ a pilot who travels around the country giving exhibits of stunt flying and parachuting
barnum
— Noun
– English
～ United States showman who popularized the circus (1810-1891)
barnyard
— Noun
– English
～ a yard adjoining a barn
barograph
— Noun
– English
～ a recording barometer; automatically records on paper the variations in atmospheric pressure
aneroid barometer
— Noun
– English
～ a barometer that measures pressure without using fluids