4 letters
- rots4
- roue5
- rove8
- rows7
- rues5
- rums8
- ruse5
- rush7
- ryes6
- same7
- sari4
- seam7
- sear4
- seem7
- seer4
- sego6
- seif7
- seis4
- seme7
- semi7
- sera4
- sere4
- serf7
- sers4
- sham9
- shea6
- shed7
- shes6
- shew9
- shim9
- shin7
- ship9
- shit6
- shiv10
- shmo9
- shod7
- shoe6
- shog8
- shoo6
- shop9
- shot6
- show9
- shri6
- sice7
- side5
- sigh8
- sike8
- silo5
- sima7
- simp10
- sims7
- sine5
- sinh7
- sipe7
- sire4
- sirs4
- site4
- sith6
- size13
- skim11
- slim8
- sloe5
- smew10
- smit7
- smog9
- soar4
- soil5
- soke8
- sole5
- soli5
- soma7
- some7
- sone5
- soph9
- sora4
- sorb7
- sord5
- sore4
- sori4
- sorn5
- sort4
- soth6
- sour5
- sris4
- stem7
- stir4
- suer5
- sumo8
- sure5
- swim10
- term7
- them9
- thio6
- thir6
- this6
- thro6
- tier4
- ties4
- time7
- tire4
- tiro4
- toes4
- tome7
- toms7
- tore4
- tori4
- tors4
- tosh6
- trim7
- trio4
- user5
- vier8
- vies8
- vims11
- vise8
- voes8
- weir7
- whim12
- whir9
- whom12
- wire7
- wise7
- wish9
- woes7
- wore7
- worm10
- yore6
- zero13
- zori13