| Baumlamm | vegetable lamb |
| Baumstamm | tree trunk |
| Baumbank | treebank |
| Baumkauz | western barn owl |
| Bäumler | Baeumler |
| Bauland | building land arable land arable farmland |
| Baumharz | tree resin |
| Baumhaus | tree house |
| Bauplan | flat draw |
| Bauplatz | building lot |
| baumlos | treeless |
| Bahndamm | railroad embankment |
| Bauhaus | Bauhaus |
| Baumralle | New Guinea flightless rail |
| baubar | constructible |
| baulich | structural architectonic |
| Bauart | style |
| Baufirma | building enterprise construction company |
| Bauhelm | construction helmet hard hat protective helmet |
| Baujahr | year of construction year of manufacture |