4 letters
- shah8
- sick11
- sike8
- silk9
- skat8
- skep11
- skim11
- skip11
- skit8
- spik11
- tack11
- taka8
- take8
- talk9
- task8
- teak8
- tick11
- tike8
- scan8
- sent5
- shin7
- sine5
- sinh7
- snap8
- snip8
- snit5
- span8
- spin8
- tain5
- tans5
- tarn5
- tens5
- tent5
- tern5
- than7
- then7
- thin7
- tine5
- tins5
- tint5
- scop10
- scot7
- shmo9
- shoe6
- shop9
- shot6
- silo5
- sloe5
- slop8
- slot5
- soap7
- soar4
- soil5
- sola5
- sole5
- soli5
- soma7
- some7
- soph9
- sora4
- sore4
- sori4
- sort4
- soth6
- spot7
- stoa4
- stop7
- taco7
- taos4
- taro4
- thio6
- thro6
- tiro4
- toea4
- toes4
- toil5
- toit4
- tola5
- tole5
- tome7
- scum11
- scup11
- scut8
- shul8
- shut7
- slue6
- slum9
- slur6
- slut6
- smut8
- spue8
- spur8
- stum8
- such10
- suer5
- suet5
- suit5
- sump11
- supe8
- sura5
- sure5
- taus5
- taut5
- thru7
- thus7
h -
k -
n -
o -
u -