- bank examiner
- be driven from pillar to post
- be dying to
- brake disk
- bone angle
- bone conduction audiometry
- bone marrow transplantation
- bone hook
- bone wax
- bone tuberculosis
- brevet
- breughel
- bookkeeping
- bridle road
- bard of avon
- bardeen
- bard
- barcelona 2004
- be on the door
- be in two minds
- bighorn river
- bracteole
- bractlet
- brew
- brew up
- bilobed
- bilocular capsule
- be against the grain
- budge
- bubbly
- brushy
- bedroom suite
- blackboard eraser
- be in luck
- be in on the act
- bridge whist
- bearing the name of
- be in the same boat
- black hellebore
- body water
- breechloader
- biochemical inhibitor
- biochemical mutant
- brick_laying
- be all square
- be square
- be level pegging
- belonging to oneself
- bolo
- brake pad