| roller(noun, circle, revolution, rotundity) |
| swot |
| swot up(verb, expression, phrasal verb, study, review) |
| thump(noun, verb, advance, beat, press) |
| bone |
| bone up(verb, expression, phrasal verb, review) |
| butt(noun, verb, hit, strike, smash) |
| buzz(noun, verb, rumble) |
| chatter(noun, verb, rumble) |
| clatter(noun, verb, rumble) |
| drumfish |
| hum(noun, verb, sound, thunder, rumble) |
| keg(noun, receptacle, barrel, cask) |
| mug up(verb, expression, phrasal verb, study, review) |
| palpitate(verb, beat, throb, pulsate) |
| rattle(noun, verb, sound, shake, pattern) |
| rumble(noun, verb, sound, blast, crash) |
| tattoo(noun, verb, beat) |
| tub(noun, thing, receptacle) |
| advertise(verb, move, close, release, present) |