4 letters
- rocs7
- roil5
- role5
- rolf8
- roll6
- roti4
- rotl5
- rows7
- scow10
- silo5
- slog7
- slow8
- soil5
- soli5
- sori4
- swig9
- tirl5
- tiro4
- toil5
- torc7
- tori4
- trig6
- trio4
- trow7
- twig9
- uric8
- viol9
- virl9
- vrow11
- wail8
- wair7
- weir7
- whig11
- whir9
- wich12
- wick14
- wigs9
- wild9
- wile8
- will9
- wilt8
- wily10
- wing10
- wino8
- wire7
- wiry9
- wogs9
- wold9
- wolf11
- wool8
- word8
- wore7
- work11
- worm10
- worn8
- wort7
- writ7
- yogi8
- yowl10
- zoic16
- zori13