| Bakterioid | bacteroid |
| Bakterizid | bactericide |
| bakterizid | bactericidal |
| Bakteriose | bacteriosis |
| Bakterien | bacteria |
| Bakterium | bacterium |
| Bakterie | bacterium bacteria |
| Bakteriurie | bacteriuria |
| Bakteriämie | bacteraemia |
| bakteriell | bacterial |
| Asteroid | asteroid |
| Bakteriologin | bacteriologist |
| Baktrerin | Bactrian |
| Baktrien | Bactria |
| Baktrier | Bactrian |
| Baktrierin | Bactrian |
| Baktrisch | Bactrian |
| Bakteriologe | bacteriologist |
| Bakteriologie | bacteriology |
| Bakteriolyse | bacteriolysis |