| Transsubstantiation | transubstantiation |
| Transplantation | transplant |
| Transliteration | transcription |
| Transposition | transposition |
| Transvestitin | transvestite |
| Substantivator | nominalizer |
| präsubstantivisch | prenominal |
| Transkarpatien | Zakarpattia |
| Transplantat | graft |
| transplantieren | graft |
| Transaktion | transaction |
| Transbaikalien | Zabaykalsky Krai |
| Transfiguration | transfiguration |
| Transformation | transformation |
| Transfusion | transfusion |
| Transistorradio | transistor radio |
| Transition | transition |
| Transkription | transcription |
| Translation | translation |
| Translokation | translocation |