| tearful | lagrimoso |
| Teariness | Duelo psicológico |
| tearjerker | obra sentimentaloide |
| tearoom | salón de té |
| tears | lágrimas |
| tease | provocar |
| teasel | cardencha |
| teaser | bromista |
| Teaser trailer | Teaser |
| teasing | socarrón |
| teaspoon | cucharilla |
| teaspoonful | cucharilla |
| teat | boquilla |
| Teatro Colón | Teatro Colón |
| Teatro di San Carlo | Teatro de San Carlos |
| Teatro Real | Teatro Real de Madrid |
| Teatro Regio di Parma | Teatro Regio |
| Teatro Regio di Torino | Teatro Regio |
| teazel | cardencha |
| teazle | cardencha |
| Tebessa Province | Tébessa |
| Tecate | Municipio de Tecate |
| Tecciztecatl | Tecciztécatl |
| Tech house | Tech House |
| Tech River | Tec |
| Technate | Tecnato |
| technetium | tecnecio |
| Technetium line | Línea del tecnecio |
| technical | técnico |
| Technical Aid to the Commonwealth of Independent States | Programa TACIS |
| Technical Ceramic | Cerámica |
| Technical death metal | Death Metal Técnico |
| Technical Ecstasy | Technical Ecstasy |
| technical foul | falta técnica |
| technical knockout | knock-out técnico |
| Technical pen | Rapidógrafo |
| technical school | colegio técnico |
| Technical support | Soporte técnico |
| technical terminology | terminología técnica |
| Technical University of Berlin | Universidad Técnica de Berlín |
| Technical University of Crete | Universidad Técnica de Creta |
| Technical University of Hamburg | Universidad Técnica Hamburg-Harburg |
| Technical University of Lisbon | Universidad Técnica de Lisboa |
| Technical University of Madrid | Universidad Politécnica de Madrid |
| Technical University of Munich | Universidad Técnica de Múnich |
| technicality | tecnicismo |
| technically | en realidad |
| technician | técnica |
| technics | técnica |
| technique | estilo |
| Technische Universität Dresden | Technische Universität Dresden |
| Technischer Überwachungsverein | TÜV |
| techno | techno |
| Techno Union | Tecno Unión |
| Techno-progressivism | Tecnoprogresivismo |
| Techno-thriller | Techno-thriller |
| technocracy | tecnocracia |
| Technocracy movement | Movimiento tecnocrático |
| technocrat | tecnócrata |
| technologic | tecnológico |
| technological | tecnológico |
| Technological singularity | Singularidad tecnológica |
| technologically | tecnológicamente |
| Technologies for Rural Development | Tecnologías para el Desarrollo Rural |
| technologist | tecnólogo |
| technology | tecnología |
| technology transfer | transferencia de tecnología |
| Technosexual | Tecnosexual |
| Tecoma | Tecoma |
| Tecophilaeaceae | Tecophilaeaceae |
| Tectology | Tectología |
| tectonic | tectónico |
| Tectonophysics | Tectonofísica |
| tectosilicate | tectosilicato |
| Tectum | Cubierta |
