4 letters
- shed7
- shes6
- shew9
- shim9
- shin7
- ship9
- shit6
- shiv10
- shmo9
- shoe6
- show9
- shri6
- shun8
- sial5
- sibs7
- sice7
- sick11
- sics7
- side5
- sigh8
- sign7
- sike8
- silk9
- sima7
- simp10
- sims7
- sine5
- sing7
- sinh7
- sink9
- sins5
- sipe7
- sips7
- sire4
- sirs4
- site4
- sith6
- sits4
- size13
- skag10
- skas8
- skat8
- skee8
- skeg10
- skep11
- skew11
- skid9
- skim11
- skin9
- skip11
- skis8
- skit8
- skua9
- slam8
- slaw8
- slew8
- slim8
- smew10
- smit7
- snag7
- snap8
- snaw8
- sned6
- snib8
- snip8
- snit5
- snow8
- snye7
- soak8
- soke8
- soma7
- some7
- sone5
- sons5
- sown8
- sows7
- spae7
- spam10
- span8
- spas7
- spew10
- spik11
- spin8
- sris4
- staw7
- stem7
- stew7
- sues5
- sums8
- sunk10
- suns6
- suss5
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- swig9
- swim10
- swum11
- syke10
- syne7
- tain5
- take8
- tame7
- tams7
- tank9
- tans5
- task8
- tass4
- taws7
- teak8
- team7
- teas4
- teem7
- teen5
- tees4
- tens5
- tews7
- thae6
- than7
- thaw9
- thee6
- them9
- then7
- thew9
- thin7
- this6
- ties4
- tike8
- time7
- tine5
- tins5
- tsks8
- twae7
- twas7
- twee7
- twin8
- ukes9
- unai6
- uses5
- vain9
- vane9
- vans9
- vase8
- vaws11
- vees8
- vein9
- vena9
- vies8
- view11
- vims11
- vina9
- vine9
- visa8
- vise8
- wabs10
- wack14
- wade8
- wadi8
- wads8
- waes7
- wage9
- wags9
- waif10
- wail8
- wain8
- wair7
- wait7
- wake11
- wale8
- walk12
- wame10
- wand9
- wane8
- wans8
- want8
- wany10
- waps10
- ware7
- wark11
- warm10
- warn8
- wars7
- wash9
- wasp10
- wast7
- wats7
- wauk12
- wave11
- waws10
- ways9
- weak11
- weal8
- wean8
- wear7
- webs10
- weds8