5 letters
- stupa9
- styli8
- suint7
- suite6
- suits6
- sulci10
- sulfa10
- sural7
- sutra6
- sutta6
- swail9
- swain9
- swale9
- swami11
- swart8
- swath10
- swats8
- sweat8
- swift11
- swill10
- swirl9
- swith10
- tabus9
- taels6
- tails6
- tains6
- talas6
- talcs9
- tales6
- talks10
- taluk11
- talus7
- tamis8
- tapis8
- tarsi5
- tauts6
- tawie8
- tawse8
- taxis12
- taxus13
- teals6
- telia6
- tesla6
- thaws10
- tical9
- tidal7
- tilak10
- tiles6
- tills7
- tilts6
- tirls6
- toils6
- tolas6
- tolus7
- trail6
- trawl9
- trial6
- tsadi6
- tsuba9
- tubal10
- tubas9
- tufas9
- tules7
- tulip10
- tunas7
- twaes8
- twain9
- twats8
- twigs10
- twill10
- twins9
- twirl9
- twist8
- twits8
- ulans8
- ulnas8
- ultra7
- ulvas11
- unais7
- units7
- unlit8
- until8
- unwit10
- uplit10
- urial7
- usual8
- utile7
- vails10
- vatus10
- vault11
- vials10
- vista9
- vital10
- wadis9
- wafts11
- waifs11
- wails9
- wains9
- wairs8
- waist8
- waits8
- wales9
- walks13
- walls10
- waltz18
- wamus12
- wants9
- warts8
- waste8
- wasts8
- watts8
- wauks13
- wauls10
- wawls12
- weals9
- welts9
- whats10
- whist10
- whits10
- wilds10
- wiles9
- wills10
- wilts9
- wisha10
- wists8
- witan9
- wites8
- wrist8
- writs8
- wurst9
- yawls11