| title | denominación |
| title deed | escritura de propiedad |
| Title of honor | Título honorífico |
| title page | portada |
| title role | papel principal |
| titled | con título de nobleza |
| titleholder | campeón |
| titling | denomlinacion |
| titmouse | paro |
| Tito Gobbi | Tito Gobbi |
| Tito Puente | Tito Puente |
| Titov Vrv | Titov Vrv |
| titrate | titrar |
| titration | valoración |
| titre | título |
| titter | reírse disimuladamente |
| tittering | risas contenidas |
| Titu Cusi | Titu Cusi Yupanqui |
| titular | nominal |
| Titus | Tito Flavio Sabino Vespasiano |
| Titus Andronicus | Tito Andrónico |
| Titus Annius Milo | Tito Anio Papiano Milón |
| Titus Labienus | Tito Labieno |
| Titus Pomponius Atticus | Tito Pomponio Ático |
| Titus Quinctius Flamininus | Tito Quincio Flaminino |
| Tityos | Ticio |
| Tiv | Tiv |
| Tivaivai | Tivaivai |
| Tivoli | Tívoli |
| Tivoli Gardens | Jardines de Tivoli |
| Tivoli Neu | Tívoli |
| Tivoli Software | Tivoli |
| Tiwanaku | Tiwanaku |
| Tiye | Tiy |
| Tiziano Ferro | Tiziano Ferro |
| Tiziano Sclavi | Tiziano Sclavi |
| Tiësto | DJ Tiësto |
| tió de Nadal | tió de Nadal |
| Tiến Quân Ca | Tien Quan Ca |
| Tjalling Koopmans | Tjalling Koopmans |
| Tjuyu | Yuya y Tuya |
| TK | Tk |
| Tkd | TKD |
| TKIP | TKIP |
| Tl | Talio |
| Tlacaelel | Tlacaélel |
| Tlacopan | Tlacopan |
| Tlahuizcalpantecuhtli | Tlahuizcalpantecuhtli |
| Tlalnepantla de Baz | Tlalnepantla de Baz |
| Tlaloc | Tláloc |
| Tlapacoya | Tlapacoya |
| tlaquimilolli | tlaquimilolli |
| Tlatoani | Tlatoani |
| Tlaxcala | Tlaxcala |
| Tlaxcaltec | Tlaxcalteca |
| Tlazolteotl | Tlazoltéotl |
| Tlemcen | Tlemecén |
| Tlemcen Province | Tlemecén |
| Tli Cho | Dogrib |
| Tlingit | Tlingit |
| Tlingit language | Tlingit |
| TM | MR |
| tmesis | tmesis |
| TMNT | Tortugas Ninja |
| Tmutarakan | Tmutarakan |
| TN | Trento |
| TNA X Division Championship | TNA X Division Championship |
| TNA X-Division Championship | TNA X Division Championship |
| Tnansylvania | Transilvania |
| TNT | TNT |
| to | menos |
| to a certain degree | hasta un cierto punto |
| to a degree | algo |
| to a nicety | perfectamente |
| to abuse | abusar |
| to add | aplicar |
| To address informally | Fórmulas de tratamiento |
| to and fro | de acá para allá |
| To annihilate | Palanca |
| to announce | intimar |
| to appear | aparecer |
| to appease | aquietar |
| to apply | usar de |
| to assume | dejar |
| to attach | aplicar |
| To back up a player | Anublarse |
| To backup | Hacer un backup |
| To bankroll | Finanzas |
| To bath | Baden |
| to be | suyo |
| To be allowed to | Bote |
| to be at | suyo |
| To be authorized to | Bote |
| to be badly beaten | recibir una paliza |
| To be capable of | Bote |
| to be continued | continuará |
| to be deceived by | caer en |
| To be descended | Bajar |
