4 letters
- stoa4
- stow7
- such10
- swab10
- swag9
- swam10
- swan8
- swap10
- swat7
- sway9
- swot7
- tabs7
- tace7
- tach9
- tack11
- taco7
- tact7
- tads5
- tags6
- tahr6
- talc8
- tams7
- tans5
- taos4
- taps7
- tars4
- task8
- tass4
- tats4
- taus5
- tavs8
- taws7
- teas4
- tews7
- thae6
- than7
- that6
- thaw9
- thew9
- this6
- thus7
- tics7
- tosh6
- tows7
- tsar4
- tush7
- twae7
- twas7
- twat7
- twos7
- utas5
- vacs11
- vast8
- vats8
- vaws11
- wabs10
- wack14
- wads8
- waes7
- waft10
- wags9
- wait7
- wans8
- want8
- waps10
- wars7
- wart7
- wash9
- wasp10
- wast7
- wats7
- watt7
- waws10
- ways9
- west7
- wets7
- wham12
- whap12
- what9
- whet9
- whit9
- whoa9
- whys11
- wich12
- wish9
- wist7
- with9
- wits7
- wost7
- wots7
- wych14
- yaws9