4 letters
- sans5
- sawn8
- scag9
- scan8
- sego6
- shag8
- shog8
- shoo6
- sign7
- sing7
- skag10
- slag7
- slog7
- smog9
- snag7
- snap8
- snaw8
- snob8
- snog7
- snot5
- snow8
- snug8
- soak8
- soap7
- soar4
- soda5
- sofa7
- soja13
- sola5
- solo5
- soma7
- sone5
- song7
- sons5
- sook8
- soon5
- soot4
- sora4
- sorn5
- sown8
- soya6
- span8
- spaz16
- stag6
- stoa4
- sung8
- swag9
- swan8
- tags6
- tang7
- tans5
- taos4
- toga6
- togs6
- tong7
- tons5
- toon5
- vang11
- vans9
- wags9
- wans8
- wogs9
- wons8
- woos7
- yang9
- yoga8
- zags15
- zany16
- zaps16
- zigs15
- zing16
- zins14
- zoea13
- zone14
- zonk18
- zoom16
- zoon14
- zoos13