| Baumgartner | Baumgartner |
| Baumgarten | arboretum |
| Baummarder | pine marten |
| baumartig | arborescent |
| Baumeister | builder |
| Baumgrenze | tree line timber limit timber line tree limit |
| Baumkrone | top treetop |
| umgarnen | ensnare |
| Gärtner | gardener |
| Baukasten | building blocks |
| Baumbank | treebank |
| Baumgruppe | arbor |
| Baumralle | New Guinea flightless rail |
| Baumstachler | porcupine |
| Bauschreiner | carpenter |
| Bäumler | Baeumler |
| Bauart | style |
| Bauchredner | ventriloquist |
| Baugrube | building pit construction pit |
| Bauleiter | construction manager construction supervisor |