| Tuzla | Tuzla |
| Tuzla Canton | Tuzla |
| TV | televisión |
| TV dinner | TV-Dinner |
| TV Grosswallstadt | TV Grosswallstadt |
| TV guide | Programa |
| TV newscast | telediario |
| TV program | Programa |
| TV set | televisión |
| TV Tokyo | TV Tokyo |
| TV tuner card | Tarjeta sintonizadora de televisión |
| Tvashtar Paterae | Tvashtar |
| Tver | Tver |
| Tver Oblast | Óblast de Tvier |
| TVes | Televisora Venezolana Social |
| TVG | Televisión de Galicia |
| TVN | Televisión Nacional de Chile |
| Tvorog | Quark |
| TVP | Telewizja Polska |
| TVR | TVR |
| Tvrdošín | Distrito de Tvrdošín |
| Tvrdošín District | Distrito de Tvrdošín |
| TVS Russia | TVS Russia |
| TVXQ | TVXQ |
| Twa | Twa |
| twaddle | galimatías |
| twaddling | facundo |
| twang | sonido vibrante |
| twanging | sonante |
| Twangy | Acre |
| Twann | Twann |
| twat | gilí |
| twattle | tonterías |
| tweak | pellizcar |
| Twee pop | Twee pop |
| tweed | tweed |
| Tweedledum and Tweedledee | Patachunta y Patachún |
| Tweek | Tweek |
| tweet | piar |
| tweeter | altavoz para los sonidos agudos |
| tweeting | gorjeo |
| Tweety Bird | Piolín |
| tweeze | depilarse |
| tweezers | pinzas |
| twelfth | duodécimo |
| Twelfth dynasty of Egypt | Dinastía XII de Egipto |
| Twelfth Night | Noche de reyes |
| Twelfth-night | Epifanía |
| twelve | doce |
| Twelve bar blues | Twelve bar blues |
| Twelve Colonies | Doce Colonias de Kobol |
| Twelve Grapes | Doce uvas |
| Twelve Monkeys | Doce monos |
| Twelve Olympians | Dioses olímpicos |
| Twelve string guitar | Bajosexto |
| Twelve Tables | Ley de las XII Tablas |
| Twelve tribes of Israel | Tribus de Israel |
| twelve-tone technique | música dodecafónica |
| Twendy-third dynasty of Egypt | Dinastía XXIII de Egipto |
| twentieth | vigésimo |
| Twentieth dynasty of Egypt | Dinastía XX de Egipto |
| twenty | veintiuno |
| Twenty Bucks | Twenty Bucks |
| Twenty One | Veintiuno |
| Twenty Thousand Leagues Under the Sea | Veinte mil leguas de viaje submarino |
| twenty to | dos menos veinte |
| twenty two | veintidós |
| Twenty Years After | Veinte años después |
| twenty-eight | veintiocho |
| Twenty-eight mansions | Constelaciones chinas |
| Twenty-eighth dynasty of Egypt | Dinastía XXVIII de Egipto |
| twenty-fifth | vigésimo quinto |
| Twenty-fifth dynasty of Egypt | Dinastía XXV de Egipto |
| twenty-first | vigésimo primero |
| Twenty-first dynasty of Egypt | Dinastía XXI de Egipto |
| twenty-five | veinticinco |
| twenty-five past | uno y veinte cinco |
| twenty-four | veinticuatro |
| twenty-four hours a day | constantemente |
| twenty-fourth | vigésimo cuarto |
| Twenty-fourth Amendment to the United States Constitution | Vigésima cuarta Enmienda a la Constitución de los Estados Unidos |
| Twenty-fourth dynasty of Egypt | Dinastía XXIV de Egipto |
| twenty-nine | veintinueve |
| twenty-ninth | veintinueveavo |
| Twenty-ninth dynasty of Egypt | Dinastía XXIX de Egipto |
| twenty-one | veintiuno |
| Twenty-one Conditions | Condiciones para la admisión a la Internacional Comunista |
| Twenty-second dynasty of Egypt | Dinastía XXII de Egipto |
| twenty-seven | veintisiete |
| twenty-seventh | vigésimo séptimo |
| twenty-six | veintiséis |
| twenty-sixth | vigésimo sexto |
| Twenty-sixth dynasty of Egypt | Dinastía XXVI de Egipto |
| twenty-third | vigésimo tercero |
| Twenty-third dynasty of Egypt | Dinastía XXIII de Egipto |
| twenty-three | veintitrés |
| twenty-two | veintidos |
| twentysomething | veintitanto |
| Twi | Idioma twi |
| twice | dos veces |
| twice a month | dos veces por mes |
| twice a week | dos veces por semana |
| Twickenham Stadium | Twickenham Stadium |
| twiddle | jugar con |
| twiddle with | jugar con |
| twig | vara |
| twilight | penumbra |
| Twilight in Olympus | Twilight in Olympus |
| Twilight of the gods | El ocaso de los dioses |
| twill | tela cruzada |
| twin | gemelo |
| twin bed | cama individual |
| twin beds | camas gemelas |
| Twin cities | Ciudades gemelas |
| Twin Earth thought experiment | Tierra Gemela |
| Twin paradox | Paradoja de los gemelos |
| Twin Peaks | Twin Peaks |
| twin prime | primo gemelo |
| Twin prime conjecture | Conjetura de los números primos gemelos |
| Twin Towers | Torres Gemelas |
| twin-engine | bimotor |
| Twin-lens reflex camera | Cámara réflex de objetivos gemelos |
| twine | dar vueltas |
| twine around | enrollar |
| twinge | punzada |
| twinkle | abrir de ojos |
| Twinkle Twinkle Little Star | Twinkle Twinkle Little Star |
| twinkling | abrir de ojos |
| twinkling of an eye | abrir de ojos |
| twins | gemelos |
| twirl | dar vueltas a |
| twirl round | dar vueltas a |
| twist | curva |
| twist around | enrollar |
| twist drill | broca |
