| Transaktionssteuer | transaction tax |
| Transaktionsnummer | transaction number |
| Finanztransaktionssteuer | financial transaction tax |
| Transaktion | transaction |
| Branntweinsteuer | duty on spirits |
| Transferfenster | transfer window |
| Reaktionskammer | reaction chamber |
| Reaktionsstrecke | reaction line reaction section reaction stretch |
| Produktionssteuerung | production control |
| Organisationsstruktur | organisational structure organizational structure |
| Transfektion | transfection |
| Transiente | transient |
| Transponder | transponder |
| transalpinisch | transalpine |
| transitives Verb | transitive verb |
| transnational | transnational |
| Traditionsschiff | traditional ship |
| Transactinoid | transactinide |
| Transistor | transistor |
| Transition | transition |