| Boot | boat boot |
| Booten | boot |
| booten | boot bootstrap |
| Böotien | Boeotia |
| Böotier | Boeotian |
| Boost | boost |
| Bootcamp | boot camp |
| Böotisch | Boeotian |
| böotisch | Boeotian |
| Boom | boom |
| Boothaken | boathook |
| Böotierin | Boeotian |
| Reboot | reboot |
| U-Boot | sub |
| iBook | iBook |
| Bootshaus | boathouse |
| Bootsmann | boatswain bosun boatman boatsman |
| Bootssteg | berth landing stage marina berth |
| Beiboot | cutter |
| Bookie | bookmaker |