10 letters
- tetchiness16
- tetrameric16
- thearchies17
- theocratic18
- theonomies16
- therapists15
- thermistor15
- thermosets15
- thermostat15
- thimerosal16
- threadiest13
- threesomes15
- throatiest12
- thromboses18
- thrombosis18
- thrombotic21
- timesavers17
- timescales17
- tonometers14
- toothaches17
- torosities10
- tovariches19
- tovarishes16
- tracheitis15
- tracheoles16
- traitoress10
- travesties14
- trehaloses13
- trematodes14
- tremolites14
- trichiases15
- trichotomy20
- trichromat18
- trimesters13
- trisectors13
- tritheisms15
- vasotomies17
- viscometer20
- zoometries22