4 letters
- spur8
- sris4
- star4
- step7
- suer5
- sues5
- suns6
- supe8
- sups8
- sura5
- sure5
- suss5
- swan8
- swap10
- syne7
- syph11
- tahr6
- tans5
- tape7
- taps7
- tare4
- tarn5
- tarp7
- tars4
- tass4
- tear4
- teas4
- tens5
- tepa7
- tern5
- thae6
- than7
- then7
- trap7
- tsar4
- upas8
- urea5
- urns6
- ursa5
- user5
- uses5
- vane9
- vans9
- vars8
- vase8
- vena9
- vera8
- waes7
- wane8
- wans8
- waps10
- ware7
- warn8
- warp10
- wars7
- wash9
- wasp10
- wean8
- wear7
- wens8
- whap12
- when10
- wrap10
- wren8
- yaps9
- yare6
- yarn7
- yeah8
- yean7
- year6
- yeas6
- yens7
- zaps16