4 letters
- sati4
- scam10
- scan8
- scar7
- scat7
- scum11
- scut8
- seam7
- sear4
- seat4
- sect7
- semi7
- sent5
- sera4
- seta4
- sett4
- sice7
- sima7
- sine5
- sire4
- site4
- smit7
- smut8
- snit5
- star4
- stat4
- stem7
- stet4
- stir4
- stum8
- stun6
- suer5
- suet5
- suit5
- sura5
- sure5
- tace7
- tact7
- tain5
- tame7
- tams7
- tans5
- tare4
- tarn5
- tars4
- tart4
- tate4
- tats4
- taus5
- taut5
- team7
- tear4
- teas4
- teat4
- tens5
- tent5
- term7
- tern5
- test4
- tets4
- tics7
- tier4
- ties4
- time7
- tine5
- tins5
- tint5
- tire4
- titi4
- tits4
- tram7
- tret4
- trim7
- true5
- tsar4
- tuis5
- tuna6
- tune6
- tuns6
- turn6
- tuts5
- unai6
- unci9
- unit6
- urea5
- uric8
- urns6
- ursa5
- user5
- utas5