4 letters
- slop8
- snap8
- snip8
- snob8
- snog7
- snot5
- snow8
- soak8
- soap7
- soar4
- sock11
- soke8
- sone5
- song7
- sons5
- sook8
- soon5
- soph9
- sops7
- sora4
- sorb7
- sord5
- sore4
- sori4
- sorn5
- sort4
- souk9
- soup8
- sour5
- sown8
- span8
- spar7
- spik11
- spin8
- spot7
- spry9
- spun9
- spur8
- stop7
- sunk10
- swop10
- tons5
- tops7
- torn5
- tors4
- trop7
- upon9
- urns6
- woks11
- wonk12
- wons8
- wops10
- work11
- worn8
- yoks10
- zonk18