5 letters
- simps11
- sipes8
- sisal6
- sixmo15
- skill11
- skimo12
- skimp15
- skims12
- skips12
- slams9
- slaps9
- slily9
- slime9
- slims9
- slimy11
- slipe9
- slips9
- slipt9
- slits6
- slobs9
- sloes6
- slogs8
- sloid7
- sloop9
- slope9
- slops9
- slosh8
- slots6
- slows9
- slump13
- slums10
- small10
- smell10
- smile9
- smogs10
- smolt9
- snips9
- soaps8
- soils6
- soldi7
- solei6
- soles6
- solid7
- solos6
- solum10
- solus7
- somas8
- sophs10
- souls7
- soups9
- spail9
- spall10
- spams11
- spasm11
- speil9
- spell10
- spics11
- spiel9
- spies8
- spiks12
- spile9
- spill10
- spilt9
- spins9
- spits8
- spivs12
- split9
- spoil9
- spool9
- spots8
- still7
- stomp11
- stops8
- sumos9
- sumps12
- swill10
- swims11
- swops11
- sylis8
- sysop10
- tills7
- toils6
- tolls7
- topis8
- vills11
- viols10
- wills10
- wimps14
- wisps11
- yills9
- zills16