| Transkaukasien | Transcaucasia |
| Transkarpatien | Zakarpattia |
| Transbaikalien | Zabaykalsky Krai |
| Transklusion | transclusion |
| Transdanubien | Transdanubia |
| transkutan | percutaneous |
| Transaktion | transaction |
| Transfusion | transfusion |
| Translokation | translocation |
| Transfektion | transfection |
| Transferase | transferase |
| Transplantation | transplant |
| translatiren | translate |
| Getränkekasten | beverage case bottle crate |
| Transfiguration | transfiguration |
| Transformation | transformation |
| Transgression | transgression |
| Transkription | transcription |
| Translation | translation |
| Transmission | transmission |