4 letters
- salp8
- sals5
- salt5
- samp10
- saps7
- sash6
- saul6
- seal5
- sell6
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- ship9
- shop9
- shul8
- sial5
- sill6
- slab8
- slag7
- slam8
- slap8
- slat5
- slaw8
- slay7
- slip8
- slop8
- snap8
- soap7
- sola5
- soph9
- spae7
- spam10
- span8
- spar7
- spas7
- spat7
- spay9
- spaz16
- swap10
- syph11
- tala5
- tall6
- tapa7
- taps7
- upas8
- vasa8
- wall9
- waps10
- wash9
- wasp10
- whap12
- yaps9
- zaps16