| thinkable | antaglig |
| thinker | tänkare |
| ThinkFree Office | ThinkFree Office |
| thinking | tankearbete |
| thinking cap | tankehatt |
| Thinking machine | Dator |
| thinly | glesbygd |
| thinner | tunnare |
| thinning | förtunning |
| Thiol | Tiol |
| Thionin | Tionin |
| Thionyl chloride | Tionylklorid |
| third | tredje |
| Third Battle of Chattanooga | Slaget vid Chattanooga |
| Third Battle of Kharkov | Operation Barbarossa |
| Third Battle of the Aisne | Första slaget vid Aisne |
| Third Battle of the Isonzo | Slagen vid Isonzo |
| Third Council of Constantinople | Tredje konciliet i Konstantinopel |
| third cousin | fyrmänning |
| Third Crusade | Tredje korståget |
| Third dynasty of Egypt | Egyptens tredje dynasti |
| Third Epistle of John | Tredje Johannesbrevet |
| third gear | trea |
| Third Intermediate Period of Egypt | Tredje mellantiden |
| Third Italian War of Independence | Tyska enhetskriget |
| Third order | Tredjeorden |
| third party | tredje person |
| third person | tredje person |
| Third Punic War | Tredje puniska kriget |
| Third Reich | Nazityskland |
| Third Republic | Tredje franska republiken |
| Third Rome | Tredje Rom |
| Third Servile War | Spartacusupproret |
| third stomach | bladmage |
| Third Swedish Crusade | Tredje svenska korståget |
| third time's a charm | alla goda ting är tre |
| Third University of Rome | Roma Tre |
| Third Watch | Tredje skiftet |
| Third World | tredje världen |
| third-class | tredjeklass- |
| third-degree | tredje gradens |
| Third-person shooter | Third-person shooter |
| third-rate | tredje klassens |
| Third-rate film | Raps |
| thirdly | för det tredje |
| thirds | tredjedelar |
| thirst | törst |
| thirst for | törsta efter |
| thirsty | törstig |
| thirteen | tretton |
| Thirteen Colonies | De tretton kolonierna |
| Thirteen Days | Tretton dagar |
| thirteenth | trettonde |
| Thirteenth dynasty of Egypt | Egyptens trettonde dynasti |
| thirtieth | trettionde |
| Thirtieth dynasty of Egypt | Egyptens trettionde dynasti |
| thirty | trettio |
| Thirty Years' War | Trettioåriga kriget |
| thirty-eight | trettioåtta |
| thirty-five | trettiofem |
| thirty-four | trettiofyra |
| thirty-nine | trettionio |
| Thirty-Nine Articles | De trettionio artiklarna |
| thirty-one | trettioett |
| thirty-seven | trettiosju |
| thirty-six | trettiosex |
| thirty-three | trettiotre |
| thirty-two | trettiotvå |
| Thiruvananthapuram | Thiruvananthapuram |
| Thiruvannaamalai | Tiruvannamalai |
| this | här |
| this afternoon | denna eftermiddag |
| this evening | i kväll |
| This Is England | This is England |
| This Is Hardcore | This is Hardcore |
| This Is Spinal Tap | This Is Spinal Tap |
| This Is the Remix | This Is the Remix |
| This Land Is Your Land | This Land is Your Land |
| this morning | i morse |
| this one | det här |
| this place | här |
| this time | denna gång |
| This Used to Be My Playground | This Used to Be My Playground |
| this way | hitåt |
| Thisted | Thisted kommun |
| Thisted municipality | Thisted kommun |
| thistle | tistel |
| thistle-down | tistelfjun |
| thither | dit |
| thitherward | ditåt |
| Thiès | Thiès |
| Thiès Department | Thiès |
| Thiès Region | Thiès |
| Thlaspi arvense | Penningört |
| Thlaspi caerulescens | Backskärvfrö |
| Thom Yorke | Thom Yorke |
| Thomanerchor | Thomanerchor |
| Thomas | Tomas |
| Thomas Addison | Thomas Addison |
| Thomas Alva Edison | Thomas Edison |
| Thomas Anders | Thomas Anders |
| Thomas Aquinas | Thomas av Aquino |
| Thomas Arne | Thomas Arne |
| Thomas Becket | Thomas Becket |
| Thomas Bernhard | Thomas Bernhard |
| Thomas Berthold | Thomas Berthold |
| Thomas Cajetan | Thomas Cajetan |
| Thomas Cardinal Cajetan | Thomas Cajetan |
| Thomas Carlyle | Thomas Carlyle |
| Thomas County | Thomas County |
| Thomas Cranmer | Thomas Cranmer |
| Thomas de Quincey | Thomas De Quincey |
| Thomas Dekker | Thomas Dekker |
| Thomas Doll | Thomas Doll |
| Thomas Edison | Thomas Edison |
| Thomas Etholen Selfridge | Thomas Selfridge |
| Thomas Fincke | Thomas Fincke |
| Thomas Francis Wade | Thomas Wade |
| Thomas Gainsborough | Thomas Gainsborough |
| Thomas Gray | Thomas Gray |
| Thomas Hansen Kingo | Thomas Kingo |
| Thomas Hardy | Thomas Hardy |
| Thomas Harris | Thomas Harris |
| Thomas Henry Huxley | Thomas Henry Huxley |
| Thomas Hitzlsperger | Thomas Hitzlsperger |
| Thomas Hobbes | Thomas Hobbes |
| Thomas Horsfield | Thomas Horsfield |
| Thomas Huxley | Thomas Henry Huxley |
| Thomas Häßler | Thomas Häßler |
| Thomas James Henderson | Thomas Henderson |
| Thomas Jane | Thomas Jane |
| Thomas Jefferson | Thomas Jefferson |
| Thomas Johann Seebeck | Thomas Seebeck |
| Thomas Klestil | Thomas Klestil |
| Thomas Kretschmann | Thomas Kretschmann |
| Thomas Lawrence | Thomas Lawrence |
| Thomas Malory | Thomas Malory |
| Thomas Malthus | Thomas Robert Malthus |
| Thomas Mann | Thomas Mann |
| Thomas Merton | Thomas Merton |
| Thomas Moore | Thomas Moore |
| Thomas More | Thomas More |
| Thomas Muster | Thomas Muster |
| Thomas Müntzer | Thomas Müntzer |
| Thomas Nagel | Thomas Nagel |
| Thomas of Celano | Thomas av Celano |
| Thomas Paine | Thomas Paine |
| Thomas Pitt | Thomas Pitt |
| Thomas Pynchon | Thomas Pynchon |
| Thomas Ravelli | Thomas Ravelli |
| Thomas Reid | Thomas Reid |
| Thomas Robert Bugeaud | Thomas Robert Bugeaud de la Piconnerie |
| Thomas Rundqvist | Thomas Rundqvist |
| Thomas Samuel Kuhn | Thomas Samuel Kuhn |
| Thomas Sankara | Thomas Sankara |
| Thomas Schelling | Thomas Schelling |
| Thomas Sowell | Thomas Sowell |
| Thomas Spencer Vaughan Phillips | Thomas Phillips |
| Thomas Sørensen | Thomas Sørensen |
| Thomas Tallis | William Byrd |
| Thomas the Apostle | Tomas |
| Thomas the Tank Engine | Thomas och vännerna |
| Thomas the Tank Engine and Friends | Thomas och vännerna |
| Thomas Vanek | Thomas Vanek |
| Thomas Vinterberg | Thomas Vinterberg |
| Thomas Wassberg | Thomas Wassberg |
| Thomas Wolfe | Thomas Wolfe |
| Thomas Wolsey | Thomas Wolsey |
| Thomas Woolner | Thomas Woolner |
| Thomas Young | Thomas Young |
| Thomas à Kempis | Thomas a Kempis |
| Thomism | Thomism |
| Thomm | Volym |
| Thomond | Thomond |
| Thompson | Thompson |
| Thompson submachine gun | Thompson |
| Thomson | Thomson |
| Thomson and Thompson | Dupondtarna |
| Thomson SA | Thomson |
| thong | läderrem |
| Thoothukudi | Tuticorin |
| Thor | Tor |
| Thor Heyerdahl | Thor Heyerdahl |
| Thor Vilhjálmsson | Thor Vilhjálmsson |
