4 letters
- puna9
- punt9
- rant5
- rate4
- rent5
- rube8
- rune6
- runt6
- sabe7
- sane5
- sate4
- seat4
- sent5
- seta4
- snub9
- stab7
- stub8
- stun6
- suba8
- suet5
- tabs7
- tabu8
- tace7
- tael5
- tain5
- take8
- tale5
- tame7
- tang7
- tank9
- tans5
- tape7
- tare4
- tarn5
- tate4
- taus5
- taut5
- teak8
- teal5
- team7
- tear4
- teas4
- teat4
- teen5
- tela5
- tend6
- tens5
- tent5
- tepa7
- tern5
- thae6
- than7
- then7
- tine5
- toea4
- tone5
- true5
- tuba8
- tube8
- tubs8
- tufa8
- tule6
- tuna6
- tune6
- tung8
- tuns6
- turn6
- twae7
- tyne7
- ulan7
- ulna7
- unai6
- unau7
- unbe9
- unde7
- unit6
- unto6
- urea5
- utas5
- uvea9
- vane9
- vatu9
- vena9
- vent9
- wane8
- want8
- wean8
- went8
- yean7
- yuan8
- zebu17
- zeta13