| pronto(hot, fast, quick, nimble, speedy) |
| quick(adjective, hot, fast, rapid, speedy) |
| quickened(fast, quick, brisk, hasty, swift) |
| racing(hot, quick, rapid, nimble, speedy) |
| rapid(adjective, hot, fast, quick, showy) |
| ready(hot, fast, quick, nimble, speedy) |
| snap(hot, quick, rapid, nimble, speedy) |
| snappy(hot, fast, quick, nimble, speedy) |
| speedy(hot, fast, quick, rapid, brisk) |
| spirited(fast, rapid, swift) |
| sprightly(fast, rapid, swift) |
| spry(fast, quick, rapid, brisk, hasty) |
| sudden(fast, rapid, swift, highpowered, chop-chop) |
| supersonic(hot, quick, showy, rapid, nimble) |
| velocious(hot, quick, rapid, nimble, speedy) |
| chop chop(expression, glistening, relucent, chop-chop, supersonic) |
| euphoric(highpowered, chop-chop, PDQ) |
| flasher(showy, highpowered, chop-chop, supersonic, PDQ) |
| fleet of foot(expression, adjective, fast, quick, showy) |
| hell-for-leather(adjective, fast) |