4 letters
- sard5
- sawn8
- scad8
- scan8
- send6
- shad7
- shod7
- shoo6
- snag7
- snap8
- snaw8
- sned6
- snob8
- snog7
- snot5
- snow8
- soak8
- soap7
- soar4
- soda5
- sods5
- sofa7
- soja13
- sola5
- sold6
- solo5
- soma7
- sone5
- song7
- sons5
- sook8
- soon5
- soot4
- sora4
- sord5
- sorn5
- sown8
- soya6
- span8
- stoa4
- swan8
- tads5
- tans5
- taos4
- toad5
- tods5
- tons5
- toon5
- udos6
- undo7
- vans9
- wads8
- wand9
- wans8
- woad8
- wons8
- wood8
- woos7
- yods7
- yond8
- zoon14
- zoos13