4 letters
- qats13
- rack11
- rash6
- rath6
- rats4
- raws7
- sack11
- sacs7
- sake8
- saki8
- salt5
- sank9
- sark8
- sash6
- sate4
- sati4
- sawn8
- saws7
- scab10
- scad8
- scag9
- scam10
- scan8
- scar7
- scat7
- scot7
- scow10
- scut8
- seat4
- sect7
- seta4
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- shew9
- shit6
- shot6
- show9
- shut7
- sick11
- sith6
- skag10
- skas8
- skat8
- skew11
- skit8
- skua9
- slat5
- slaw8
- snaw8
- soak8
- sock11
- soth6
- spat7
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stew7
- stoa4
- stow7
- such10
- suck12
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- swot7
- tabs7
- tace7
- tach9
- tack11
- taco7
- tact7
- tads5
- tags6
- tahr6
- taka8
- take8
- talc8
- talk9
- tams7
- tank9
- tans5
- taos4
- taps7
- tars4
- task8
- tass4
- tats4
- taus5
- tavs8
- taws7
- teak8
- teas4
- tews7
- thae6
- than7
- that6
- thaw9
- thew9
- this6
- thus7
- tick11
- tics7
- tosh6
- tows7
- tsar4
- tsks8
- tuck12
- tush7
- tusk9
- twae7
- twas7
- twat7
- twos7
- utas5
- vacs11
- vast8
- vats8
- vaws11
- wabs10
- wack14
- wads8
- waes7
- waft10
- wags9
- wait7
- wake11
- walk12
- wans8
- want8
- waps10
- wark11
- wars7
- wart7
- wash9
- wasp10
- wast7
- wats7
- watt7
- wauk12
- waws10
- ways9
- weak11
- weka11
- west7
- wets7
- wham12
- whap12
- what9
- whet9
- whit9
- whoa9
- whys11
- wich12
- wick14
- wish9
- wist7
- with9
- wits7
- woks11
- wost7
- wots7
- wych14
- yack13
- yaks10
- yaws9