| like a flash(expression, idiom, quickly, rapidly, soon) |
| like a shot(expression, idiom, immediately, quickly, rapidly) |
| like greased lightning(expression, idiom, quickly, rapidly, snappily) |
| like wildfire(expression, quickly, rapidly, soon, snappily) |
| presto(quickly, rapidly, speedily) |
| promptly(quick, quickly, rapidly, readily, sincerely) |
| quick(adverb, fast, quickly, rapidly, soon) |
| spiritedly(earnestly, heartily, readily, promptly, sincerely) |
| swift(quickly, rapidly, swiftly, snappily, speedily) |
| all out |
| allegretto |
| allegro |
| animatedly |
| anticipatorily(earnestly, heartily, readily, promptly, sincerely) |
| anxiously(earnestly, actively, heartily, readily, promptly) |
| at once(expression, adverb, quickly, rapidly, speedily) |
| at speed |
| before long(expression, soon, swiftly, proximately, snappily) |
| bit previous(expression, soon, swiftly, proximately, snappily) |
| breathlessly(earnestly, heartily, readily, promptly, sincerely) |