| Solution | Length | |
|---|---|---|
| 3 letters | ||
| sly | 3 | |
| 4 letters | ||
| thin | 4 | |
| rare | 4 | |
| fine | 4 | |
| wary | 4 | |
| wily | 4 | |
| nice | 4 | |
| 5 letters | ||
| acute | 5 | |
| sharp | 5 | |
| ready | 5 | |
| snaky | 5 | |
| slick | 5 | |
| windy | 5 | |
| 6 letters | ||
| sneaky | 6 | |
| supple | 6 | |
| tricky | 6 | |
| slight | 6 | |
| unreal | 6 | |
| shrewd | 6 | |
| smooth | 6 | |
| subtle | 6 | |
| shifty | 6 | |
| 7 letters | ||
| tenuous | 7 | |
| refined | 7 | |
| thinned | 7 | |
| vulpine | 7 | |
| 8 letters | ||
| VAPOROUS | 8 | |
| tactical | 8 | |
| stealthy | 8 | |
| scheming | 8 | |
| rarefied | 8 | |
| volatile | 8 | |
| slippery | 8 | |
| delicate | 8 | |
| 9 letters | ||
| strategic | 9 | |
| 10 letters | ||
| serpentine | 10 | |
| spirituous | 10 | |
| 11 letters | ||
| sophistical | 11 | |
| resourceful | 11 | |
| 12 letters | ||
| watered down | 12 | |
| 13 letters | ||
| unsubstantial | 13 | |