| Toninho Cerezo | Toninho Cerezo |
| Tonio | Antoni |
| Tonle Sap | Tonle Sap |
| tonnellata | tona |
| tonnellata di stazza | tona rejestrowa |
| Tonnerre | Grom dźwiękowy |
| Tonnerre Yaoundé | Tonnerre Jaunde |
| tonnetto striato | bonito |
| tonno | tuńczyk |
| tono | ton |
| Tonoplasto | Tonoplast |
| tonsilla | migdałek |
| Tonsille | Migdałki podniebienne |
| tonsillite | angina |
| Tonton Macoute | Tonton Macoute |
| Tony Award | Nagroda Tony |
| Tony Banks | Tony Banks |
| Tony Blair | Tony Blair |
| Tony Curtis | Tony Curtis |
| Tony Hawk | Tony Hawk |
| Tony Iommi | Tony Iommi |
| Tony Kakko | Tony Kakko |
| Tony Levin | Tony Levin |
| Tony Miles | Anthony Miles |
| Tony Popović | Tony Popović |
| Tony Richardson | Tony Richardson |
| Tony Rominger | Tony Rominger |
| Tony Scott | Tony Scott |
| Tony Shalhoub | Tony Shalhoub |
| Too $hort | Too $hort |
| Too Fast for Love | Too Fast for Love |
| Toomas Hendrik Ilves | Toomas Hendrik Ilves |
| Tooru Niimura | Kyo |
| Tootsie | Tutsi |
| Top Gear | Top Gear |
| Top Gun | Top Gun |
| Top-level domain | Domena najwyższego poziomu |
| Topaz | Topaz |
| topazio | topaz |
| Topeka | Topeka |
| Topkapi | Topkapı |
| Toplica | Okręg toplicki |
| topo | mysz |
| topo muschiato | piżmak |
| topografia | topografia |
| topografo | topograf |
| Topoisomerasi | Topoizomerazy |
| Topola | Topola |
| Topolino | Myszka Miki |
| topologia | topologia |
| Topologia algebrica | Topologia algebraiczna |
| Topologia del sottoinsieme | Podprzestrzeń |
| Topologia di rete | Topologia sieci komputerowej |
| Topologia differenziale | Geometria różniczkowa |
| Topologia discreta | Przestrzeń topologiczna dyskretna |
| Topologia prodotto | Topologia Tichonowa |
| Topologia quoziente | Topologia ilorazowa |
| topologico | topologiczny |
| toporagno | ryjówka |
| Topos | Leitmotiv |
| tor | tor |
| torace | klatka piersiowa |
| toracico | piersiowy |
| Torah | Tora |
| torba | torf |
| Torbidita | NTU |
| torbidità | mętność |
| torbiera acida | bagno |
| torbiera alcalina | torfowisko niskie |
| torcere | kręcić |
