4 letters
- scad8
- scan8
- scat7
- scot7
- seal5
- seat4
- sect7
- send6
- sent5
- seta4
- shad7
- shat6
- shea6
- shed7
- shod7
- shoe6
- shot6
- slat5
- sled6
- sloe5
- slot5
- sned6
- snot5
- soda5
- sola5
- sold6
- sole5
- sone5
- soth6
- stoa4
- tace7
- tach9
- taco7
- tads5
- tael5
- talc8
- tale5
- tans5
- taos4
- teal5
- teas4
- teds5
- tela5
- tels5
- tend6
- tens5
- thae6
- than7
- then7
- toad5
- tods5
- toea4
- toed5
- toes4
- tola5
- told6
- tole5
- tone5
- tons5
- tosh6