| ultrasonic(adjective, prompt, fast, quick) |
| swift(adjective, prompt, hot, fast, quick) |
| expeditious(prompt, hot, fast, quick, rapid) |
| breakneck(prompt, hot, fast, quick, rapid) |
| like crazy(expression, hot, quick, showy, nimble) |
| like mad(expression, hot, quick, showy, nimble) |
| rapid(prompt, hot, fast, quick, summary) |
| ready(prompt, hot, fast, quick, rapid) |
| snappy(prompt, hot, fast, quick, rapid) |
| speedball(hot, quick, summary, showy, nimble) |
| winged(prompt, hot, fast, quick, rapid) |
| speedy(adjective, prompt, hot, fast, quick) |
| fleet(prompt, hot, fast, quick, rapid) |
| agile(prompt, hot, fast, quick, nimble) |
| brisk(prompt, hot, fast, quick, rapid) |
| fast(prompt, quick, rapid, speedy, glistening) |
| hypersonic(hot, quick, rapid, nimble, speedy) |
| hasty(prompt, hot, fast, quick, rapid) |
| headlong(prompt, fast, quick, summary, rapid) |
| hurried(prompt, hot, fast, quick, rapid) |