4 letters
- room7
- roti4
- rows7
- ruin6
- snib8
- snob8
- snow8
- sorb7
- sori4
- sorn5
- sown8
- swim10
- swob10
- tiro4
- tomb10
- tori4
- torn5
- town8
- trim7
- trio4
- trow7
- twin8
- umbo11
- vino9
- vrow11
- wain8
- wair7
- warm10
- warn8
- weir7
- whim12
- whin10
- whir9
- whom12
- wimp13
- wind9
- wine8
- wing10
- wink12
- wino8
- wins8
- winy10
- wire7
- wiry9
- womb13
- wonk12
- wons8
- wont8
- word8
- wore7
- work11
- worm10
- worn8
- wort7
- wren8
- writ7
- yoni7
- zori13