| Blutbahn | circulatory system |
| Blutbad | bloodbath massacre carnage |
| Blutbank | blood bank |
| Flugbahn | trajectory |
| blutarm | bloodless |
| Blutlache | pool of blood puddle of blood |
| Blutrache | vendetta blood feud |
| Bluttat | bloody deed |
| Blutzehnt | tithe |
| blubbern | bubble |
| bluten | bleed |
| Reitbahn | manège |
| Autobahn | motorway freeway highway interstate highway |
| Laufbahn | career running track |
| U-Bahn | underground subway metro metro car |
| Blauzahn | Bluetooth |
| Flughahn | flying gurnard |
| Truthahn | turkey |
| Abluftfahne | plume |
| Blu-ray | Blu-ray |