9 letters
- theriacas14
- thermites14
- thirteens12
- thirtieth13
- thitherto13
- threatens12
- titterers9
- torchiest14
- traceries12
- tracheate14
- tracheids15
- trachytes16
- tractates12
- transfect16
- trashiest11
- treatises9
- trichites14
- trifectas15
- trisected13
- tritheist11
- twitchers17
- urticates13
- veritates13
- wateriest12
- whiteface20
- whittrets14
- wrathiest14