4 letters
- scut8
- seat4
- secs7
- sect7
- seif7
- seis4
- semi7
- sent5
- sept7
- seta4
- sets4
- sett4
- sext11
- shit6
- sibb10
- sibs7
- sice7
- sick11
- sics7
- side5
- sift7
- sike8
- silt5
- sine5
- sipe7
- sire4
- site4
- sith6
- sits4
- size13
- skit8
- slit5
- smit7
- snib8
- snit5
- spec10
- spic10
- spit7
- stab7
- stem7
- step7
- stet4
- stew7
- stey6
- stir4
- stob7
- stub8
- stye6
- suet5
- suit5
- syce9
- tabs7
- tace7
- teas4
- teds5
- tees4
- tegs6
- tels5
- tens5
- test4
- tets4
- tews7
- this6
- tick11
- tics7
- tide5
- tied5
- tier4
- ties4
- tike8
- tile5
- tils5
- time7
- tine5
- tins5
- tips7
- tire4
- tits4
- toes4
- tube8
- tubs8
- tuis5
- tyes6
- vest8
- vets8
- vibe11
- vice11
- vies8
- vise8
- webs10
- west7
- wets7
- wise7
- wist7
- wite7
- wits7
- yeti6
- zest13
- zits13