- baseball
- basketball
- batboy
- bathrobe
- bathroom
- bathtub
- battlefield
- battlewagon
- bedclothes
- bedpan
- Baseball
- bedrock
- bedroll
- bedroom
- bedside
- bedspread
- bedtime
- beefsteak
- beehive
- bellbottom
- benchmark
- bighead
- billboard
- billfold
- birdhouse
- birthday
- birthmark
- birthplace
- blackbird
- blackboard
- blacklist
- blackout
- blowout
- blueberry
- bluebird
- blueblood
- bluegrass
- bluenose
- blueprint
- boardwalk
- boathouse
- bonehead
- bookcase
- bookkeeper
- bookmark
- bookstore
- bookworm
- bowstring
- boxcar
- brainstorm