- bad language
- bubbles
- backbiter
- babysitter
- building up
- bull-headed
- billycan
- bonce
- boutonniere
- bobbin lace
- blue-jacket
- bowled over by
- bloodbath
- blackballing
- bit-by-bit
- bisexuality
- billow out
- bury the hatchet with
- be in stitches
- bear with a sore head
- be the best
- bad feelings
- be nosy about
- back matter
- beat back
- beat a retreat
- Byzantine
- break faith
- be slipping away
- birl
- be desirous of
- by a whisker
- bobsy-die
- become hysterical
- be on guard
- become lenient
- backgro-und
- be hungry for
- beat examination
- bombardment
- blind to
- barristers the bar
- be contiguous with
- be overrun by
- be conquered by
- beef up
- be brought on by
- begetter
- be congruous with
- B road
- be persistent
- be in a blue funk
- be pessimistic
- be compatible
- before deductions
- be up to snuff
- brasserie
- be bereft of
- be detrimental to
- be beaten into second place by
- body blow
- battle-scarred
- be qualified for
- be chucking it down
- big smoke
- be stingy
- be rampant
- be anxious
- be reluctant
- belch forth
- be wound up
- become dispirited
- be upfront
- be a symptom of
- be a proxy
- beyond the shadow of a doubt
- booay
- blintze
- be diffident
- big shot
- buy up
- bruit abroad
- based on
- barman
- blitzkrieg
- bill and coo
- book learning
- be against
- bender
- bore to death
- be evidence of
- backstairs
- become caught
- beyond one
- be on your way
- bring to a close
- blazoning
- be on the same wavelength
- brazenly
- blood-red