| asap(fast, rapid, swift) |
| breakneck(hot, fast, quick, rapid, nimble) |
| brisk(hot, fast, quick, nimble, speedy) |
| chop chop(expression, soon, swiftly, snappily) |
| double-time(hot, quick, speedy, directly, immediately) |
| early(adjective, prompt, quick, timely, rapidly) |
| expeditious(hot, fast, quick, rapid, nimble) |
| fleet(hot, fast, quick, rapid, nimble) |
| fleetly(early, quickly, rapidly, soon, swiftly) |
| flying(hot, fast, quick, abrupt, rapid) |
| hurried(hot, fast, quick, rapid, nimble) |
| in a wink |
| lickety split(expression, hot, quick, nimble, speedy) |
| like a bat out of hell(expression, idiom, adverb, hot, fast) |
| like mad(expression, hot, quick, abrupt, nimble) |
| like now(expression, now, directly, immediately, rapidly) |
| nimble(adjective, hot, fast, quick, summary) |
| on short notice(expression, quick, immediate, directly, immediately) |
| on the dot(expression, quick, immediate, directly, immediately) |
| on the spot(expression, idiom, directly, immediately, rapidly) |