- T... to Talc...
- Talcosis... to Taussig...
- Tay... to Tendency...
- Tenderness... to Teratoma...
- Terminal... to Therapeutic...
- Therapy... to Thoracopagus...
- Thoracoschisis... to Thromboembolism...
- Thrombopathy... to Tibia...
- Tic... to Toe...
- Toilet... to Torticollis...
- Tortuous... to Tracheitis...
- Trachelitis... to Transient...
- Transitional... to Treponema...
- Treponematosis... to Trichophytid...
- Trichophytide... to Trigonitis...
- Trigonocephaly... to Tropical...
- Trouble... to Tularensis...
- Tumefaction... to Tympanites...
- Twinning... to Tyrosyluria...