4 letters
- sett4
- sext11
- shut7
- sipe7
- site4
- skeg10
- skep11
- slue6
- slug8
- slut6
- smug10
- smut8
- snug8
- soup8
- spae7
- spat7
- spec10
- sped8
- spew10
- spit7
- spot7
- spud9
- spue8
- spun9
- spur8
- stag6
- stem7
- step7
- stet4
- stew7
- stey6
- stop7
- stub8
- stud6
- stum8
- stun6
- stye6
- sued6
- suer5
- sues5
- suet5
- sugh9
- suit5
- sump11
- sung8
- supe8
- sups8
- sure5
- tags6
- tape7
- taps7
- taus5
- teas4
- teds5
- tees4
- tegs6
- tels5
- temp10
- tens5
- tepa7
- test4
- tets4
- tews7
- thug9
- thus7
- ties4
- tips7
- toes4
- togs6
- tope7
- tops7
- true5
- trug7
- tube8
- tubs8
- tugs7
- tuis5
- tule6
- tump11
- tune6
- tung8
- tuns6
- tups8
- tush7
- tusk9
- tuts5
- tyes6
- type9
- ughs9
- ukes9
- umps11
- upas8
- urge7
- used6
- user5
- uses5
- utas5
- vest8
- vets8
- vugs11
- wept10
- west7
- wets7
- yups10
- zest13