4 letters
- sane5
- sang7
- sank9
- sans5
- sard5
- sari4
- sark8
- sash6
- sate4
- sati4
- sawn8
- scam10
- scan8
- scar7
- scat7
- seam7
- sear4
- seat4
- sent5
- sera4
- seta4
- sett4
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- shim9
- shin7
- shit6
- shmo9
- shot6
- shri6
- shun8
- shut7
- sima7
- sinh7
- sith6
- skat8
- slam8
- slat5
- smit7
- smut8
- snag7
- snap8
- snaw8
- snit5
- snot5
- soar4
- soma7
- sora4
- sorn5
- sort4
- soth6
- spam10
- span8
- spar7
- spat7
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stem7
- stet4
- stir4
- stoa4
- stum8
- stun6
- sura5
- swam10
- swan8
- swat7
- tabs7
- tach9
- tact7
- tads5
- tags6
- tahr6
- tain5
- taka8
- tala5
- tame7
- tamp10
- tams7
- tang7
- tank9
- tans5
- taos4
- tapa7
- taps7
- tare4
- tarn5
- taro4
- tarp7
- tars4
- tart4
- task8
- tass4
- tate4
- tats4
- taus5
- taut5
- tavs8
- taws7
- taxa11
- team7
- tear4
- teas4
- teat4
- tens5
- tent5
- term7
- tern5
- test4
- teth6
- tets4
- thae6
- than7
- that6
- thaw9
- them9
- then7
- thin7
- thir6
- this6
- thro6
- thru7
- thus7
- tins5
- tint5
- tits4
- toms7
- tons5
- tora4
- torn5
- tors4
- tort4
- tosh6
- tost4
- tots4
- trad5
- tram7
- trap7
- tray6
- tret4
- trim7
- trot4
- tsar4
- tuna6
- tuns6
- turn6
- tush7
- tuts5
- twas7
- twat7
- tzar13
- urns6
- ursa5
- utas5
- vans9
- vara8
- vars8
- vasa8
- vast8
- vats8
- wans8
- want8
- warm10
- warn8
- wars7
- wart7
- wash9
- wast7
- wats7
- watt7
- wham12
- what9
- yams9
- yarn7