| Brustflosse | pectoral fin |
| Brustpresse | chest press |
| Brustfuß | thoracic leg |
| Bauchflosse | abdominal fin ventral fin |
| Bruchfläche | fracture plane |
| Brustleier | bitstock |
| Brustpumpe | breast pump |
| Brutalo | bruiser |
| Brustkorb | rib cage thorax chest rib-cage ribcage thoracic cavity |
| Brustkrebs | breast cancer |
| Bruststimme | chest voice |
| Brusttasche | breast pocket |
| Brustwarze | nipple teat acromastium mammary papilla |
| Bruttolohn | gross wage gross pay |
| Frustablassen | frustration venting |
| lustlos | exanimate drowsy |
| Baustelle | construction site building site building ground building lot building side lot |
| Afterflosse | caudal fin |
| Flosse | fin flipper mitt |
| Rückenflosse | dorsal fin |