- batsman
- battalion
- boom
- bookseller
- battle-march
- book stall
- battleaxe
- battlefield
- book in
- battleship
- booby hatch
- baulk
- bawdy
- bay salt
- bony tissue
- bazar street
- be a bad news
- bony
- bonny
- bonification
- bone-setting
- bondman
- busker
- be a far cry
- bonapartist
- bon mot
- be a law unto oneself
- business plan
- bushmeat
- bolus of food
- bolt upright
- be a rarity
- bolshie
- bold person
- be a sport of
- boil on the face
- bog someone down, bog something down
- bodily pain
- bodily embellishments
- Be abundant
- bobby-pin
- by the skin of
- bobbitise
- bobbery
- bushfire
- boatyard
- bush
- boatswain
- boat-house
- boat people
- boast
- bus wire
- board
- bo-tree
- bmc
- blurt blurt something
- bluetooth
- blue-breasted quail
- bus stop
- blue water
- blue sky
- blue planet
- blue colour
- be at pains
- burnt offerings to agni
- blue chip
- blowsy
- blowing sound
- blowing in the hair
- blow great gun
- blow
- bloom
- by the gross
- bloody
- bloodlust
- blood transfusion
- blood runs cold
- blood money
- blood donation
- blogger
- burnt off
- be capable of
- burn away
- burly
- blistering
- blister
- bliss
- blessed
- blench
- bleed
- blasphemy
- blandishments
- bland
- blame
- blackout
- blackleg
- blackday
- black-fish
- black sparrow
- burlesque