| fleet(adjective, fast, quick, showy) |
| swift(adjective, fast, quick, showy) |
| breakneck(fast, quick, summary, nimble) |
| expeditious(adjective, fast, quick, summary) |
| expeditive(fast, quick, showy, nimble) |
| flying(fast, quick, abrupt, nimble) |
| hasty(adjective, fast, quick, summary) |
| in nothing flat(expression, idiom, fast, quick) |
| like crazy(expression, quick, abrupt, nimble) |
| like mad(expression, quick, abrupt, nimble) |
| nimble(adjective, fast, quick, summary) |
| on the double(expression, idiom, fast, quick) |
| rapid(fast, quick, summary, showy) |
| supersonic(quick, summary, showy, nimble) |
| winged(fast, quick, summary, nimble) |
| PDQ(quick, rapid, nimble, speedy) |
| accelerated(quick, rapid, speedy) |
| active(quick, rapid, nimble, speedy) |
| agile(adjective, fast, quick, rapid) |
| blue streak(expression, quick, nimble, speedy) |