4 letters
- sock11
- soke8
- sore4
- sori4
- spae7
- spar7
- spec10
- sped8
- spew10
- spic10
- spik11
- spin8
- spit7
- spiv11
- spry9
- spue8
- spur8
- sris4
- step7
- stir4
- suck12
- suer5
- supe8
- sure5
- syce9
- syke10
- tick11
- tics7
- tier4
- ties4
- tike8
- tips7
- tire4
- trek8
- trip7
- ukes9
- uric8
- user5
- vice11
- vier8
- vies8
- vise8
- weir7
- wick14
- wipe10
- wire7
- wise7
- wisp10
- yerk10
- yipe9
- yips9
- yirr6
- zeks17
- zerk17
- zips16