4 letters
- sped8
- spew10
- sris4
- star4
- staw7
- stew7
- suds6
- sued6
- suer5
- sues5
- sura5
- surd6
- sure5
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- tads5
- tare4
- tars4
- tass4
- taws7
- tear4
- teas4
- teds5
- tews7
- trad5
- tsar4
- twae7
- twas7
- urds6
- urea5
- ursa5
- used6
- user5
- uses5
- vars8
- vase8
- vaws11
- vera8
- wabs10
- wade8
- wadi8
- wads8
- wady10
- waes7
- wage9
- wags9
- wair7
- wake11
- wale8
- wame10
- wand9
- wane8
- wans8
- waps10
- ward8
- ware7
- wark11
- warm10
- warn8
- warp10
- wars7
- wart7
- wary9
- wash9
- wasp10
- wast7
- wats7
- waur8
- wave11
- waws10
- ways9
- weak11
- weal8
- wean8
- wear7
- webs10
- weds8
- weed8
- weer7
- wees7
- weir7
- weka11
- weld9
- wend9
- wens8
- were7
- wert7
- west7
- wets7
- wide8
- wire7
- wise7
- wiss7
- woad8
- woes7
- word8
- wore7
- wrap10
- wren8
- wuss8
- wyes9
- yard7
- yare6
- yaws9
- year6
- yeas6
- yews9
- zeds14