| swift(adjective, hot, fast, quick, speedy) |
| expeditiously(adverb, early, directly, immediately, quickly) |
| in no time(expression, idiom, adverb, quickly, rapidly) |
| in short order(expression, idiom, early, quickly, rapidly) |
| like greased lightning(expression, idiom, adverb, fast, quickly) |
| presto(hot, quick, nimble, speedy, brisk) |
| straightway |
| tear off |
| at speed(adverb, fast, quickly, rapidly) |
| away(now, directly, immediately, rapidly, instantly) |
| flat-out(quickly, rapidly, speedily) |
| hasty(adjective, hot, fast, quick, rapid) |
| in a rush(adverb, fast, quickly, rapidly) |
| like lighting(adverb, fast, quickly, rapidly) |
| pdq(hot, quick, speedy, now, directly) |
| right off(adverb, directly) |
| this minute(expression, adverb, directly, immediately, rapidly) |
| without hesitation(expression, idiom, adverb, directly, immediately) |
| agile(adjective, hot, fast, quick, nimble) |
| anon(quick, now, directly, immediately, quickly) |