9-letter words containing b, e, s, u, r, o
- subsoiler — one who operates a subsoil plow.
- subwoofer — a loudspeaker component designed to reproduce only extremely low bass frequencies, generally below 125 Hz.
- superbold — (of writing, ornamentation, styling) very or exceptionally bold or striking
- superbomb — a highly destructive bomb, especially a hydrogen bomb.
- tenebrous — dark; gloomy; obscure.
- underboss — a lesser or minor boss, often the second in command, as in an underworld hierarchy.
- unsoberly — in an unsober manner
- ytterbous — of or containing ytterbium, esp. divalent ytterbium