| expeditive(hot, fast, quick, nimble, speedy) |
| flying(hot, fast, quick, abrupt, nimble) |
| forthwith(adverb, now, directly, immediately, rapidly) |
| hasty(adjective, hot, fast, quick, rapid) |
| in a New York minute(expression, adverb, directly, rapidly, instantly) |
| in a flash(expression, adverb, directly, quickly, rapidly) |
| in a jiffy(expression, hot, quick, speedy, directly) |
| instanter(adverb, now, directly, immediately, rapidly) |
| instantly(adverb, now, directly, immediately, rapidly) |
| lickety split(expression, hot, quick, nimble, speedy) |
| like a bat out of hell(expression, idiom, hot, quick, nimble) |
| like crazy(expression, hot, quick, abrupt, nimble) |
| like mad(expression, hot, quick, abrupt, nimble) |
| like now(expression, adverb, now, directly, immediately) |
| nimble(hot, fast, quick, summary, rapid) |
| now(adverb, directly, immediately, rapidly, instantly) |
| now or never(expression, adverb, directly, rapidly, instantly) |
| on the dot(expression, idiom, adverb, directly, rapidly) |
| on the spot(expression, adverb, directly, rapidly, instantly) |
| rapid(adjective, hot, fast, quick, summary) |