| Tanja | Tania |
| tank | bomba |
| Tankados Kode | La fortaleza digital |
| tankbil | camión cisterna |
| tanke | pensamiento |
| tankepoliti | policía del pensamiento |
| tanker | camión cisterna |
| tankevirksomhed | pensamiento |
| Tankfly | Reabastecimiento en vuelo |
| Tankmanden | El hombre del tanque de Tiananmen |
| tankskib | petrolero |
| tankstation | bomba |
| tankvogn | camión cisterna |
| Tannhäuser | Tannhäuser |
| tannin | tanino |
| tantal | tántalo |
| Tantalos | Tántalo |
| tante | tía |
| Tante Agathes Testamente | La Herencia de la Tía Agata |
| Tanto | Tantō |
| Tantra | Tantra |
| Tanzania | Tanzania |
| Tao Te Ching | Dào Dé Jing |
| Taoiseach | Taoiseach |
| Taoisme | Taoísmo |
| Tap | Cono |
| TAP Portugal | TAP Portugal |
| tape | cinta adhesiva |
| tapet | papel pintado |
| tapir | tapir |
| tapperhed | coraje |
| Taran og den magiske gryde | Taron y el caldero mágico |
| Tarapacá | I Región de Tarapacá |
| Tarasque | La Tarasca |
| Tariq Ramadan | Tariq Ramadan |
| Tarja Halonen | Tarja Halonen |
| Tarja Turunen | Tarja Turunen |
| Tarm | Intestino |
| Tarmtang | Aonori |
| Tarn | Tarn |
| Tarn-et-Garonne | Tarn y Garona |
| Tarragona | Tarragona |
| Tarsus | Tarsos |
| Tartaros | Tártaro |
| Tarte Tatin | Tarte Tatin |
| Tartrazin | Tartracina |
| Tartu | Tartu |
| tarvelig | corriente |
| Tarzan | Tarzán |
| Taser | Arma de electrochoque |
| Tasjkent | Taskent |
| Task force | Task Force |
| taske | bolsa |
| Tasmanien | Tasmania |
| Tasmansk djævel | Sarcophilus harrisii |
| Tasmansk pungulv | Thylacinus cynocephalus |
| Tastatur | Teclado |
| Tastaturgenvej | Atajos de teclado |
| Tastaturlayout | Disposición del teclado |
| Tatar | Steak tartare |
| tatarisk | tártaro |
| Tatarstan | Tartaristán |
| Tate Modern | Tate Modern |
| Tatooine | Tatooine |
| tatovering | tatuaje |
| Tatra | Tatra |
| Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu | Taumataguacatanguijangacoauauotamateaturipucacapiquimaungahoronucupocaiguenuaquitanataju |
| Tauren | Tauren |
| Taurin | Taurina |
| tavle | pizarra |
| tavshed | silencio |
| taxa | libre |
| taxachauffør | taxista |
| Taxco | Taxco de Alarcón |
| taxi | libre |
| Taxi Driver | Taxi Driver |
| taxichauffør | taxista |
| taxie | carretear |
| Taxodium mucronatum | Ahuehuete |
| Taylorisme | Taylorismo |
| Taylorpolynomium | Serie de Taylor |
| Tbilisi | Tiflis |
| Tchad | Chad |
| Tchad-søen | Lago Chad |
| Tchang | Tchang Tchong Yen |
| TCP | Transmission Control Protocol |
| te | té |
| Te-familien | Theaceae |
| teaktræ | teca |
| Team CSC | Team CSC |
| Team Gerolsteiner | Gerolsteiner |
| Team High Road | T-Mobile |
| Team McLaren | Team McLaren |
| Team Milram | Team Milram |
