4 letters
- shea6
- shew9
- sine5
- sire4
- skew11
- slaw8
- slay7
- slew8
- smew10
- snag7
- snap8
- snaw8
- sned6
- snow8
- snye7
- soar4
- sone5
- sora4
- sore4
- sorn5
- sown8
- soya6
- spae7
- span8
- spar7
- spay9
- spew10
- spry9
- star4
- staw7
- stay6
- stew7
- stey6
- stye6
- suer5
- sunn7
- sura5
- sure5
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- syce9
- syke10
- sync10
- syne7
- tans5
- tare4
- tarn5
- tars4
- taws7
- tear4
- teas4
- tens5
- tern5
- tews7
- tray6
- trey6
- tsar4
- twae7
- twas7
- tyer6
- tyes6
- tyne7
- tyre6
- urea5
- urns6
- ursa5
- user5
- vane9
- vans9
- vars8
- vary10
- vase8
- vaws11
- vena9
- vera8
- very10
- wabs10
- wade8
- wads8
- wady10
- waes7
- wage9
- wags9
- wain8
- wair7
- wake11
- wale8
- waly10
- wame10
- wand9
- wane8
- wans8
- want8
- wany10
- waps10
- ward8
- ware7
- wark11
- warm10
- warn8
- warp10
- wars7
- wart7
- wary9
- wash9
- wasp10
- wast7
- wats7
- waur8
- wave11
- wavy13
- waws10
- waxy16
- ways9
- weak11
- weal8
- wean8
- wear7
- webs10
- weds8
- ween8
- weer7
- wees7
- weir7
- weka11
- wend9
- wens8
- went8
- were7
- wert7
- west7
- wets7
- when10
- whey11
- whys11
- wine8
- wins8
- winy10
- wire7
- wiry9
- wise7
- woes7
- wons8
- wore7
- worn8
- wrap10
- wren8
- wyes9
- wyle10
- wynd11
- wynn11
- wyns10
- wyte9
- yaks10
- yams9
- yang9
- yank11
- yaps9
- yard7
- yare6
- yarn7
- yawl10
- yawn10
- yawp12
- yaws9
- yays8
- yeah8
- yean7
- year6
- yeas6
- yens7
- yerk10
- yews9
- yins7
- yore6
- yowe9
- yows9
- yuan8
- ywis9
- zany16