| spit(blow, mock, ridicule, jeer, hiss) |
| step on it(verb, expression, idiom, act, help) |
| stunner(noun, smash, star, wonder, genius) |
| accelerate(verb, act, charge, drive, run) |
| act(verb, drive, run, rush, dash) |
| active(adjective, activity, smart, informal, skillful) |
| apt(adjective, smooth, sharp, smart, bright) |
| assiduous(adjective, smart, skillful, industrious, diligent) |
| be quick(act, drive, run, rush, dash) |
| beeline(act, drive, run, rush, dash) |
| bestir(act, drive, run, rush, dash) |
| bombinate(hum, drone) |
| bowl along(verb, phrasal verb) |
| brilliance |
| bucket(verb, move) |
| bumble(noun, verb, hum, sounds, drone) |
| burst(act, drive, run, rush, dash) |
| bustle(noun, verb, move, take, act) |
| career(verb, help, charge, advance, run) |
| crack(adjective, smooth, smart, clean, practical) |