| Buchsbaumholz | boxwood |
| Nussbaumholz | walnut |
| Buchsbaum | boxwood box |
| Birnbaumholz | pear |
| Buchenholz | beech wood beechwood |
| Kirschbaumholz | cherry |
| Suchbaum | search tree |
| Busbahnhof | bus terminal |
| Bauholz | timber lumber |
| Balsaholz | balsa |
| Buch Mormon | Book of Mormon |
| Buchstabenwort | initialism acronym |
| Buchstabierer | speller |
| Bücher Mose | Books of Moses |
| Buchhandel | book trade publishing trade |
| Buchmacher | bookie bookmaker |
| Buchstabe | letter character |
| Buchstabenfolge | combination of letters |
| Buchstapler | book stacker |
| Buchstütze | bookend |