4 letters
- sere4
- sers4
- shag8
- sham9
- shea6
- shes6
- shim9
- shin7
- ship9
- shmo9
- shoe6
- shog8
- shoo6
- shop9
- shri6
- sigh8
- sign7
- sima7
- simp10
- sims7
- sine5
- sing7
- sinh7
- sins5
- sipe7
- sips7
- sire4
- sirs4
- smog9
- snag7
- snap8
- snip8
- snog7
- soap7
- soar4
- soma7
- some7
- sone5
- song7
- sons5
- soon5
- soph9
- sops7
- sora4
- sore4
- sori4
- sorn5
- spae7
- spam10
- span8
- spar7
- spas7
- spin8
- sris4