| Betastrahlung | beta radiation |
| Bestrahlung | exposure irradiation radiotherapy |
| Bremsstrahlung | bremsstrahlung |
| Alphastrahlung | alpha radiation alpha ray |
| Gammastrahlung | gamma radiation gamma ray |
| Ausstrahlung | broadcast charisma |
| Bestrafung | punishment penalty penalisation |
| IR-Strahlung | IR radiation |
| Strahlung | radiation |
| UV-Strahlung | UV radiation |
| Beantragung | application |
| Bestuhlung | seat |
| Bestallung | appointment |
| Betrachtung | viewing contemplation |
| Betätigung | acting actuating |
| Verästelung | ramification |
| Belastung | burden strain |
| Belästigung | harassment annoyance |
| Bestrebung | bid aspiration |
| Bestreitung | denial |