| tonificante | uppfriskande |
| Tonio | Anton |
| Tonle Sap | Tonlé Sap |
| tonnellaggio | tonnage |
| tonnellata | ton |
| tonnellata metrica | metriskt ton |
| tonno | tonfisk |
| tono | ton |
| tono brusco | barbari |
| tono secco | barbari |
| tonsilla | tonsill |
| Tonsilla faringea | Adenoid |
| tonsillite | halsfluss |
| tonta | pundhuvud |
| tonto | enfaldig |
| Tonton Macoute | Tonton Macoute |
| Tony Award | Tony Award |
| Tony Banks | Tony Banks |
| Tony Blair | Tony Blair |
| Tony Brooks | Tony Brooks |
| Tony Curtis | Tony Curtis |
| Tony Hawk | Tony Hawk |
| Tony Iommi | Tony Iommi |
| Tony Kakko | Tony Kakko |
| Tony Levin | Tony Levin |
| Tony Oursler | Tony Oursler |
| Tony Richardson | Tony Richardson |
| Tony Scott | Tony Scott |
| Tony Shalhoub | Tony Shalhoub |
| Too Fast for Love | Too Fast for Love |
| toolbar | verktygslist |
| toolkit | verktygslåda |
| Toomas Hendrik Ilves | Toomas Hendrik Ilves |
| Tooru Niimura | Tooru Niimura |
| Tootsie | Tootsie |
| top | topp |
| Top Gear | Top Gear |
| Top Gun | Top Gun |
| Top model per caso | Störtkär |
| top secret | topphemlig |
| Topaz | Topaz |
| Topazio | Topas |
| Topeka | Topeka |
| topino | backsvala |
| Topkapi | Topkapipalatset |
| topo | mus |
| Topo knockout | Knockutmöss |
| topo muschiato | bisam |
| topografia | topografi |
| Topoisomerasi | Topoisomeras |
| Topola | Popplar |
| Topolino | Musse Pigg |
| topologia | topologi |
| Topologia di rete | Topologi |
| Topologia di Zariski | Zariskitopologi |
| Topologia differenziale | Differentialgeometri |
| topologico | topologisk |
| Toponimia | Toponym |
| toponimo | ortnamn |
| Toponomastica | Toponym |
| toporagno | näbbmus |
| Topsy-Turvy - Sotto-Sopra | Topsy-Turvy |
| torace | bröst |
| Torah | Torah |
| Toranosuke Takagi | Toranosuke Takagi |
| torba | torv |
| torbidità | grumlighet |
| torbido | tjock |
| torbiera acida | våtmark |
| torbiera alcalina | marskjord |
| torcere | vrida |
| torcersi le mani | vrida sina händer |
| torchiare | fråga ut |
