| Solution | Length | |
|---|---|---|
| 4 letters | ||
| deft | 4 | |
| yare | 4 | |
| fast | 4 | |
| spry | 4 | |
| slow | 4 | |
| busy | 4 | |
| 5 letters | ||
| alert | 5 | |
| nippy | 5 | |
| lithe | 5 | |
| agile | 5 | |
| rapid | 5 | |
| quick | 5 | |
| ready | 5 | |
| fleet | 5 | |
| sharp | 5 | |
| swift | 5 | |
| brisk | 5 | |
| zippy | 5 | |
| smart | 5 | |
| 6 letters | ||
| prompt | 6 | |
| adroit | 6 | |
| supple | 6 | |
| lissom | 6 | |
| lively | 6 | |
| expert | 6 | |
| active | 6 | |
| speedy | 6 | |
| VOLANT | 6 | |
| nimble | 6 | |
| winged | 6 | |
| snappy | 6 | |
| 7 letters | ||
| running | 7 | |
| lissome | 7 | |
| wakeful | 7 | |
| 8 letters | ||
| reckless | 8 | |
| talented | 8 | |
| spanking | 8 | |
| diligent | 8 | |
| 9 letters | ||
| dexterous | 9 | |
| sprightly | 9 | |
| sleepless | 9 | |
| 10 letters | ||
| wide awake | 10 | |
| industrial | 10 | |
| unblinking | 10 | |
| 11 letters | ||
| precipitate | 11 | |
| 12 letters | ||
| quick-witted | 12 | |
| 13 letters | ||
| SCINTILLATING | 13 | |