4 letters
- soft7
- soke8
- sole5
- solo5
- some7
- sone5
- song7
- sons5
- sook8
- soon5
- soot4
- sora4
- sorb7
- sord5
- sore4
- sori4
- sorn5
- sort4
- sour5
- sown8
- sows7
- spew10
- stew7
- stow7
- suer5
- sure5
- surf8
- swan8
- swob10
- swop10
- swot7
- syne7
- tens5
- tern5
- tews7
- toes4
- tone5
- tons5
- toon5
- tore4
- torn5
- toro4
- torr4
- tors4
- town8
- tows7
- tref7
- trow7
- twos7
- urns6
- user5
- voes8
- vows11
- vrow11
- waes7
- wane8
- wans8
- ware7
- warn8
- wars7
- wean8
- wear7
- webs10
- weds8
- ween8
- weer7
- wees7
- weft10
- weir7
- wend9
- wens8
- went8
- were7
- wert7
- west7
- wets7
- when10
- wife10
- wine8
- wino8
- wins8
- wire7
- wise7
- woes7
- wogs9
- woke11
- woks11
- wolf11
- wonk12
- wons8
- wont8
- wood8
- woof10
- wool8
- woos7
- wops10
- word8
- wore7
- work11
- worm10
- worn8
- wort7
- wost7
- wots7
- wove11
- wows10
- wren8
- wyes9
- wyns10
- yens7
- yews9
- yore6
- yowe9
- yows9
- zero13
- zone14
- zoon14
- zoos13