| Part of a baby's vocabulary | 31 |
| Part of a backpacker's pack | 31 |
| Part of a backwoods mix-up | 26 |
| Part of a backyard swarm | 24 |
| Part of a bad fit | 17 |
| Part of a bad road | 18 |
| Part of a badminton court | 25 |
| Part of a bagpipe | 17 |
| Part of a baker's dozen | 27 |
| Part of a bakery's ambience | 31 |
| Part of a balance | 17 |
| Part of a balanced diet | 23 |
| Part of a balancing act? | 24 |
| Part of a balcony | 17 |
| Part of a Balkan commonwealth | 29 |
| Part of a ball game | 19 |
| Part of a ballerina's outfit | 32 |
| Part of a ballpark | 18 |
| Part of a ballplayer's uniform | 34 |
| Part of a ballroom dance | 24 |
| Part of a band's performance | 32 |
| Part of a bar code? | 19 |
| Part of a bar line | 18 |
| Part of a bar order | 19 |
| Part of a barber shop review? | 29 |
| Part of a bare-knuckle fight? | 29 |
| Part of a barn | 14 |
| Part of a barnstorming act | 26 |
| Part of a barrel | 16 |
| Part of a bartender's lineup | 32 |
| Part of a bartender's test? | 31 |
| Part of a base | 14 |
| Part of a baseball | 18 |
| Part of a baseball count | 24 |
| Part of a baseball glove | 24 |
| Part of a baseball mitt | 23 |
| Part of a baseball put-out | 26 |
| Part of a baseball shoe | 23 |
| Part of a baseball uniform | 26 |
| Part of a baseball's seam | 29 |
| Part of a basement, often | 25 |
| Part of a basilica | 18 |
| Part of a basket | 16 |
| Part of a basketball hoop | 25 |
| Part of a basketball play | 25 |
| Part of a Basque game name | 26 |
| Part of a bass tournament? | 26 |
| Part of a bat | 13 |
| Part of a batch, maybe | 22 |
| Part of a Batman costume | 24 |
| Part of a Batman outfit | 23 |
| Part of a Batsuit | 17 |
| Part of a batting instruction | 29 |
| Part of a battle cry | 20 |
| Part of a battlement | 20 |
| Part of a Battleship coordinate | 31 |
| Part of a beach kit | 19 |
| Part of a Beatles refrain | 25 |
| Part of a Beatles refrain, when tripled | 39 |
| Part of a beauty treatment, perhaps | 35 |
| Part of a Beckett play? | 23 |
| Part of a bedroom suite | 23 |
| Part of a bee | 13 |
| Part of a beef slab | 19 |
| Part of a beehive | 17 |
| Part of a Beethoven work? [Hyundai, Honda] | 42 |
| Part of a bell sound | 20 |
| Part of a bell tower | 20 |
| Part of a bellhop's job | 27 |
| Part of a belt | 14 |
| Part of a benefits package | 26 |
| Part of a best man's toast, maybe | 37 |
| Part of a biblical miracle | 26 |
| Part of a biblical plague | 25 |
| Part of a biblical retribution | 30 |
| Part of a biblical trade-off | 28 |
| Part of a biblical warning | 26 |
| Part of a biblical warning against growing onions? | 50 |
| Part of a bicycle wheel | 23 |
| Part of a bid | 13 |
| Part of a big 1997 merger | 25 |
| Part of a Big Mac | 17 |
| Part of a big name in fashion | 29 |
| Part of a big rig | 17 |
| Part of a big spender's phrase | 34 |
| Part of a big Thanksgiving Day dinner | 37 |
| Part of a bike | 14 |
| Part of a bikini | 16 |
| Part of a bikini that isn't part of a monokini | 50 |
| Part of a billiard table | 24 |
| Part of a billiards table | 25 |
| Part of a birch | 15 |
| Part of a bird's beak | 25 |
| Part of a bird's bill | 25 |
| Part of a bird's gullet | 27 |
| Part of a bird's head | 25 |
| Part of a bird's jaw | 24 |
| Part of a bird's wing | 25 |
| Part of a birthday celebration | 30 |
| Part of a black cloud | 21 |