4 letters
- saki8
- sand6
- sane5
- sang7
- sank9
- sans5
- sard5
- sari4
- sark8
- sati4
- sawn8
- scan8
- scar7
- sear4
- sera4
- shin7
- shri6
- sial5
- sign7
- sima7
- sine5
- sing7
- sinh7
- sink9
- sins5
- sire4
- sirs4
- size13
- sizy15
- skin9
- snag7
- snap8
- snaw8
- snib8
- snip8
- snit5
- soar4
- sora4
- sori4
- sorn5
- span8
- spar7
- spaz16
- spin8
- sris4
- star4
- stir4
- sura5
- swan8
- tain5
- tans5
- tarn5
- tars4
- tins5
- tsar4
- tzar13
- unai6
- urns6
- ursa5
- vain9
- vair8
- vans9
- vars8
- vina9
- visa8
- wain8
- wair7
- wans8
- warn8
- wars7
- wins8
- yarn7
- yins7
- zags15
- zany16
- zaps16
- zarf16
- zein14
- zigs15
- zinc17
- zing16
- zins14
- zips16
- zits13
- zori13