| Tuyona | Thujon |
| tuza | Ziesel |
| Tuzla | Tuzla |
| tuátara | Brückenechse |
| tuétano | Knochenmark |
| TV | Fernsehen |
| TV Globo | Rede Globo |
| TV Grosswallstadt | TV Großwallstadt |
| TV Tokyo | TV Tokyo |
| TVAD | HDTV |
| Tver | Twer |
| TVI | TVI |
| TVR | TVR |
| TVS Russia | TWS |
| TVXQ | TVXQ |
| Twa | Twa |
| Twann | Twann |
| Twee pop | Twee-Pop |
| tweed | Tweed |
| Twickenham Stadium | Twickenham Stadium |
| Twiggy | Twiggy |
| Twilight | Bis zum Morgengrauen |
| Twin Peaks | Twin Peaks |
| Twinkle Twinkle Little Star | Morgen kommt der Weihnachtsmann |
| Twirling | Tambourmajor |
| twist | Twist |
| Twister | Twister |
| Twistor | Twistor-Theorie |
| twittear | twittern |
| Twitter | Twitter |
| Two International Finance Centre | Two International Finance Centre |
| Two Mules for Sister Sara | Ein Fressen für die Geier |
| TWO-MIX | Two-Mix |
| two-step | Twostepp |
| Twofish | Twofish |
| Txiki Begiristain | Txiki Begiristain |
| Txistu | Rohr |
| Tycho Brahe | Tycho Brahe |
| Tylosaurus | Tylosaurus |
| Tylototriton | Krokodilmolche |
| Tyne y Wear | Tyne and Wear |
| Typha | Rohrkolbengewächse |
| Typha angustifolia | Schmalblättriger Rohrkolben |
| Typha latifolia | Breitblättriger Rohrkolben |
| Tyr | Tyr |
| Tyra Banks | Tyra Banks |
| Tyranni | Schreivögel |
| Tyrannidae | Tyrannen |
| Tyrannosauridae | Tyrannosauridae |
| Tyrannosauroidea | Tyrannosauroidea |
| Tyrannosaurus | Tyrannosaurus rex |
| Tyrannotitan | Tyrannotitan |
| Tyrese | Tyrese Gibson |
| Tyrfing | Tyrfing |
| Tyria jacobaeae | Jakobskrautbär |
| Tyrrell | Tyrrell |
| Tyson Gay | Tyson Gay |
| Tyto alba | Schleiereule |
| Tytonidae | Schleiereulen |
| Tzadi | Tzade |
| Tzadik | Zaddik |
| Tzannis Tzannetakis | Tzannis Tzannetakis |
| Tzatziki | Tsatsiki |
| Tzedaká | Zedaka |
| Tzipi Livni | Tzipi Liwni |
| Tzolkin | Tzolkin |
| Tzotzil | Tzotzil |
| Tzvetan Todorov | Zwetan Todorow |
| tábano | Biesfliege |
| Tábua | Tábua |
| Táchira | Táchira |
| tácitamente | bedingungslos |
| tácito | implizit |
| táctica | Taktik |
| táctica de diversión | Ablenkungsmanöver |
