The initial idioms of the letter B

bagger	bagging
bagman	bail out
bail on someone	bail out of jail
bail out on someone	bail up
bail (one) out of jail	bail
shark baiter	bait
from scratch	bake the tube steak
bake up	bake up a storm
baked	baker
baker's dozen	baker's half dozen
bake	balance against
balance out	balance the books
balance with	balance
balance (something) against (something else)	balance the accounts
balance (something) with (something else)	bald