4 letters
- thru7
- thug9
- tick11
- tics7
- tier4
- tiki8
- tine5
- ting7
- tins5
- tint5
- tiny7
- tipi7
- tire4
- tirl5
- tiro4
- titi4
- toga6
- tong7
- tora4
- torc7
- tori4
- torn5
- torr4
- tour5
- trad5
- tram7
- trap7
- tray6
- trig6
- trim7
- trio4
- trip7
- true5
- trug7
- tsar4
- tuba8
- tube8
- tubs8
- tuck12
- tufa8
- tugs7
- tuis5
- tuna6
- tune6
- tung8
- tuns6
- turd6
- turf8
- turk9
- turn6
- twig9
- twin8
- tyin7
- tzar13
- ulan7
- ulna7
- unai6
- unau7
- unbe9
- unci9
- unco9
- unit6
- unto6
- urbs8
- urea5
- urge7
- uric8
- urns6
- ursa5
- utas5
- vagi10
- vain9
- vair8
- vang11
- vatu9
- viga10
- vina9
- vita8
- wain8
- wair7
- wait7
- want8
- warn8
- wart7
- waur8
- wing10
- writ7
- yagi8
- yang9
- yarn7
- yirr6
- yuan8
- yuca10
- yuga9
- yurt7
- zinc17
- zing16
- ziti13