- be worthy of merit
- bother
- botch
- boss
- bosom
- boot cut
- boor
- bromide paper
- bone
- bolt
- buy for a song
- bold
- boistrous
- boiling rice
- blunt
- blunder
- bluegrass
- broker
- blow one's own trumpet brag
- blow hot and cold
- blow given
- blotting paper
- blotch
- beanie
- bear all
- bear someone ill-will
- bear something in mind
- bear something out
- bear the blame
- bear the brunt of
- bear upon
- beard the lion in his den
- blood-curdling
- beastly person
- beat a hasty retreat
- blood count
- blood colour
- beat it
- beat someone off, beat something off
- blood bank
- blood
- beaten rice
- bringing under control
- beau ideal
- blonde, blond
- beautified
- bless
- blendstock
- bring something up
- blended with
- blend
- bleary
- blaze
- black colour
- bring something to light
- black centimony
- black
- biweekly
- bivariate
- bedaub
- bring something on
- beetling
- befool
- bivalve shell-fish
- bison
- begetting
- behaving as
- bishopric
- behind
- behind the bars
- behind the times
- bisexual
- behove
- bring something off
- bellow
- birthright revolution
- birthrate
- belong
- below the mark
- benchwarmer
- beneath
- benediction
- benedictory address
- beneficial
- benighted
- bent down
- benumbed
- berate
- bilingual
- bereaved
- best rate
- best-selling
- bestir oneself
- betel climber
- bewailment
- beyond measure
- bevy
- bile duct
- bilge
- beverage