4 letters
- snaw8
- snit5
- snot5
- soar4
- sons5
- sora4
- sorn5
- sort4
- sots4
- span8
- spar7
- spas7
- spat7
- sris4
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stir4
- stoa4
- stun6
- suns6
- sura5
- swan8
- swat7
- tabs7
- tads5
- tags6
- tahr6
- tain5
- tams7
- tang7
- tank9
- tans5
- taos4
- taps7
- tare4
- tarn5
- taro4
- tarp7
- tars4
- tart4
- task8
- tass4
- tats4
- taus5
- tavs8
- taws7
- tear4
- teas4
- tens5
- tern5
- than7
- tins5
- tons5
- tora4
- torn5
- tors4
- toss4
- trad5
- tram7
- trap7
- tray6
- tsar4
- tsks8
- tuna6
- tuns6
- turn6
- twas7
- tzar13
- urns6
- ursa5
- utas5
- vans9
- vars8
- vast8
- vats8
- wans8
- want8
- warn8
- wars7
- wart7
- wast7
- wats7
- yarn7