4 letters
- rick11
- rime7
- riot4
- rite4
- roam7
- roar4
- rock11
- rota4
- rote4
- roti4
- roue5
- rout5
- ruck12
- ruer5
- ruth7
- tace7
- tach9
- tack11
- taco7
- tahr6
- taka8
- take8
- tame7
- tare4
- taro4
- teak8
- team7
- tear4
- teem7
- term7
- thae6
- thee6
- them9
- thio6
- thir6
- thou7
- thro6
- thru7
- tick11
- tier4
- tike8
- time7
- tire4
- tiro4
- toea4
- toke8
- tome7
- tora4
- torc7
- tore4
- tori4
- torr4
- tour5
- tram7
- tree4
- trek8
- trim7
- trio4
- true5
- tuck12
- turk9
- urea5
- uric8