5 letters
- shaul9
- shawm13
- shawn11
- shent8
- shift10
- shims10
- shine8
- shins8
- shiny10
- shirt7
- shist7
- shits7
- shiva11
- shoat7
- shout8
- shtik11
- shuln10
- shuns9
- shunt9
- shute8
- shuts8
- sight9
- sigma10
- simar8
- simas8
- sinhs8
- sinus7
- sitar5
- situp9
- situs6
- sixth14
- skint10
- slain7
- slant7
- smalt9
- smart8
- smash10
- smite8
- smith10
- smuts9
- snafu10
- snail7
- snash8
- snath8
- snits6
- snout7
- south8
- spahi10
- spait8
- sputa9
- squat15
- staid6
- staig7
- stain6
- stair5
- stamp11
- stand7
- stane6
- stang8
- stank10
- staph10
- stash7
- steam8
- stein6
- stich10
- stime8
- stimy10
- sting8
- stink10
- stint6
- stoai5
- stoma8
- stria5
- strum9
- stump12
- stums9
- stung9
- stunk11
- stuns7
- stunt7
- stupa9
- subah11
- suing9
- suint7
- suite6
- suits6
- sumac12
- summa12
- sunna8
- surah8
- sushi8
- sutra6
- sutta6
- swain9
- swami11
- swath10
- swith10
- synth10
- tabun10
- tabus9
- tachs10
- tahrs7
- tails6
- tains6
- taint6
- takin10
- talus7
- tames8
- tamis8
- tamps11
- tangs8
- tanks10
- tansy8
- tapis8
- tarns6
- tarsi5
- taunt7
- tauts6
- taxis12
- taxus13
- teams8
- tenia6
- thane8
- thank12
- tharm10
- thaws10
- thein8
- thens8
- thine8
- thing10
- think12
- thins8
- thous8
- thrum11
- thuds9
- thugs10
- thuja17
- thumb14
- thump14
- thunk13
- thuya10
- thymi12
- times8
- tinea6
- tines6
- tings8
- tints6
- titan6
- toman9
- tonus7
- train6
- trams8
- trans6
- trash7
- trims8
- tsadi6
- tsuba9
- tubas9
- tufas9
- tumid10
- tumps12
- tunas7
- tunes7
- tungs9
- tunic10
- turns7
- tushy10
- twain9
- twins9
- uhlan10
- ulans8
- ulnas8
- umiac12
- umiak13
- umiaq18
- unais7
- unapt10
- unarm10
- unaus8
- uncia10
- unfit10
- unhat9
- unhip12
- unite7
- units7
- unity9
- unjam19
- unlit8
- unman11
- unmet10
- unmix17
- unsay9
- unset7
- untie7
- until8
- unwit10
- using9
- usnea7
- vatus10
- vaunt11