4 letters
- salt5
- same7
- sane5
- sate4
- saul6
- save8
- says6
- seal5
- seam7
- sear4
- seas4
- seat4
- seel5
- self8
- sell6
- sels5
- sera4
- seta4
- sexy13
- shay8
- shea6
- sial5
- slab8
- slag7
- slam8
- slap8
- slat5
- slaw8
- slay7
- sled6
- slew8
- sloe5
- slue6
- snye7
- sola5
- sole5
- soya6
- spae7
- spay9
- stay6
- stey6
- stye6
- sway9
- syce9
- syke10
- syli7
- syne7
- tael5
- tale5
- teal5
- teas4
- tela5
- tels5
- tyes6
- vale9
- vase8
- veal9
- vela9
- waes7
- wale8
- waly10
- ways9
- weal8
- wyes9
- wyle10
- yaks10
- yald8
- yams9
- yaps9
- yare6
- yawl10
- yaws9
- yays8
- yeah8
- yean7
- year6
- yeas6
- yeld8
- yelk11
- yell8
- yelp10
- yens7
- yews9
- ylem10
- yule8
- zeal14