| bit previous(expression, soon, swiftly, snappily) |
| blink |
| bow |
| bright and early(expression, idiom, soon, swiftly, snappily) |
| by and by(expression, idiom, soon, swiftly, snappily) |
| chop-chop(quickly, rapidly, soon, swiftly, snappily) |
| chop chop(expression, soon, swiftly, snappily) |
| coming down the pike(expression, idiom, soon, swiftly, snappily) |
| double-time(soon, swiftly, snappily) |
| early(now, immediately, soon, swiftly, snappily) |
| ere long(expression, soon, swiftly, snappily) |
| extempore |
| far ahead(expression, soon, swiftly, snappily) |
| fell |
| flat-out(quick, quickly, rapidly, speedily) |
| in a minute(expression, idiom, soon, swiftly, snappily) |
| in a short time(expression, idiom, soon, swiftly, snappily) |
| in advance(expression, soon, swiftly, snappily) |
| in double time(expression, idiom, soon, swiftly, snappily) |
| in due time(expression, idiom, soon, swiftly, snappily) |