| Transbaikalien | Zabaykalsky Krai |
| Transkaukasien | Transcaucasia |
| Transkarpatien | Zakarpattia |
| Transdanubien | Transdanubia |
| Transaktion | transaction |
| Translokation | translocation |
| Transnistrien | Transnistria |
| Tragbalken | girder |
| Transfektion | transfection |
| Transplantation | transplant |
| translatiren | translate |
| Transformation | transformation |
| Transition | transition |
| Transkription | transcription |
| Translation | translation |
| Transmission | transmission |
| transalpin | transalpine |
| transkribieren | transcribe |
| Kranbalken | cathead |
| Brasilien | Brazil |