| Backform | baking tin |
| Backbord | port larboard |
| backbord | port |
| Backstory | backstory |
| Backwerk | pastry |
| Backbone | backbone |
| Backronym | backronym |
| Backware | pastries |
| Bäcker | baker |
| Blackfoot | Blackfoot |
| sackförmig | saccular sack-shaped |
| Blasform | blow mould |
| Passform | fit |
| Blattform | leaf shape |
| Tatform | active |
| biform | biform |
| Bacher | wild boar |
| Back-End | back end |
| Backen | baking cheek |
| backen | bake stick |