| ill-advised(adjective, rude, careless, wild, quick) |
| impatient(adjective, quick, speedy, hurried) |
| injudicious(adjective, careless, bold, thoughtless, impulsive) |
| instant(adjective, fast, quick, summary, rapid) |
| issue(noun, cause) |
| outcome(noun, cause) |
| pell-mell |
| pelt(verb, force, drive, start, deliver) |
| plummet(verb, fast) |
| plunge(fall, rush, speed, urge, hurry) |
| push(verb, force, drive, start, deliver) |
| push forward(verb, expression, phrasal verb, cause, speed) |
| quick as lightning(expression, idiom, instantaneity) |
| quick as thought(expression, idiom, instantaneity) |
| railroad(advance, promote, timing, stimulate, rush) |
| result(noun, cause) |
| resultant(noun, end, event, cause, development) |
| rush(verb, advance, promote, speed, urge) |
| scum(noun, uncleanness, residue) |
| sequent(noun, end, event, cause, development) |