4 letters
- sash6
- sati4
- scar7
- sear4
- sera4
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- shim9
- shin7
- ship9
- shit6
- shiv10
- shri6
- sial5
- sigh8
- sima7
- sinh7
- sire4
- sirs4
- sith6
- soar4
- sora4
- sori4
- spar7
- sris4
- star4
- stir4
- sura5
- tahr6
- tars4
- thir6
- this6
- tsar4
- ursa5
- vair8
- vara8
- vars8
- vasa8
- visa8
- wair7
- wars7
- wash9
- whir9
- wish9