4 letters
- sate4
- sati4
- seam7
- sear4
- seat4
- semi7
- sent5
- sera4
- seta4
- sima7
- sine5
- sire4
- site4
- smit7
- smut8
- snib8
- snit5
- snub9
- stab7
- star4
- stem7
- stir4
- stub8
- stum8
- stun6
- suba8
- suer5
- suet5
- suit5
- sura5
- sure5
- tabs7
- tabu8
- tain5
- tame7
- tams7
- tans5
- tare4
- tarn5
- tars4
- taus5
- team7
- tear4
- teas4
- tens5
- term7
- tern5
- tier4
- ties4
- time7
- tine5
- tins5
- tire4
- tram7
- trim7
- true5
- tsar4
- tuba8
- tube8
- tubs8
- tuis5
- tuna6
- tune6
- tuns6
- turn6
- unai6
- unau7
- unbe9
- unit6
- urbs8
- urea5
- urns6
- ursa5
- urus6
- user5
- utas5