| soon(now, directly, immediately, rapidly, instantly) |
| abrupt(adjective, careless, quick, impulsive, reckless) |
| agile(hot, quick, rapid, nimble, speedy) |
| any more(expression, adverb, directly, immediately, today) |
| at short notice(expression, idiom, adverb, directly, rapidly) |
| blue streak(expression, hot, quick, nimble, speedy) |
| breakneck(hot, quick, rapid, nimble, speedy) |
| brisk(hot, quick, rapid, nimble, speedy) |
| chop-chop(hot, quick, rapid, nimble, speedy) |
| chop chop(expression, adjective, hot, quick, nimble) |
| dashing(hot, quick, rapid, nimble, speedy) |
| electric(hot, quick, rapid, nimble, speedy) |
| expeditious(hot, quick, rapid, nimble, speedy) |
| expeditive(hot, quick, rapid, nimble, speedy) |
| fast(quick, rapid, speedy, hurried, glistening) |
| flashing(hot, quick, rapid, nimble, speedy) |
| fleet(hot, quick, rapid, nimble, speedy) |
| fleeting(hot, quick, rapid, nimble, speedy) |
| fleetly(adverb, sharp, prompt, directly, immediately) |
| flying(hot, quick, rapid, nimble, speedy) |