| Jaap de Hoop Scheffer | Jaap de Hoop Scheffer |
| Jaap Stam | Jaap Stam |
| jaar | rok |
| Jaardicht | Chronogram |
| Jaargetij | Roční období |
| jaargetijde | roční období |
| Jaarrekening | Rozvaha |
| jaartien | desetiletí |
| Jaarverslag | Rozvaha |
| Jabberwocky | Žvahlav |
| Jabloko | Jabloko |
| Jablonec nad Jizerou | Jablonec nad Jizerou |
| Jablonec nad Nisou | Jablonec nad Nisou |
| Jablunkov | Jablunkov |
| jabroer | poskok |
| Jabzandamba | Bogdgegén |
| Jaca | Haka |
| jacht | jachta |
| Jacht op het Duits atoomwapen in WOII | Alsos |
| jachtgeweer | brokovnice |
| Jachthonden | Honící psi |
| jachtluipaard | gepard |
| jachtmeester | hajný |
| jachtopzichter | hajný |
| jachtopziener | hajný |
| jachtvliegtuig | stíhací letoun |
| Jack Black | Jack Black |
| Jack Brabham | Jack Brabham |
| Jack Bruce | Jack Bruce |
| Jack Kerouac | Jack Kerouac |
| Jack Kilby | Jack Kilby |
| Jack London | Jack London |
| Jack Nicholson | Jack Nicholson |
| Jack Shea | Jack Shea |
| Jack the Ripper | Jack Rozparovač |
| Jackal | Šakal čabrakový |
| Jackie Chan | Jackie Chan |
| Jackie Stewart | Jackie Stewart |
| Jackrussellterriër | Jack Russell teriér |
| Jackson | Jackson |
| Jackson Pollock | Jackson Pollock |
| Jacksonville | Jacksonville |
| Jacky Ickx | Jacky Ickx |
| Jaco Pastorius | Jaco Pastorius |
| Jacob | Jakub |
| Jacob Grimm | Jacob Grimm |
| Jacob Kettler | Jakub |
| Jacob Roggeveen | Jacob Roggeveen |
| Jacob van Artevelde | Van Artevelde |
| Jacobiaan | Jacobiho determinant |
| Jacobieten | Jakobité |
| Jacobitisme | Jakobité |
| Jacobsdraaistel | Jakobsův podvozek |
| Jacobus | Jakub |
| Jacobus Arminius | Jakub Arminius |
| Jacobus de Mindere | Jakub |
| Jacobus de Voragine | Jacobus de Voragine |
| Jacobus Johannes Pieter Oud | Jacobus Johannes Pieter Oud |
| Jacobus Stainer | Jakob Stainer |
| Jacoby transfer | Texas |
| Jacqueline Bouvier Kennedy | Jacqueline Kennedy Onassis |
| Jacqueline du Pré | Jacqueline du Pré |
| Jacqueline Kennedy Onassis | Jacqueline Kennedy Onassis |
| Jacques Brel | Jacques Brel |
| Jacques Cartier | Jacques Cartier |
| Jacques Chirac | Jacques Chirac |
| Jacques de Molay | Jacques de Molay |
| Jacques Delors | Jacques Delors |
| Jacques Derrida | Jacques Derrida |
| Jacques Monod | Jacques Monod |
| Jacques Offenbach | Jacques Offenbach |
| Jacques Paul Migne | Jacques Paul Migne |
| Jacques Prévert | Jacques Prévert |
| Jacques Rogge | Jacques Rogge |
| Jacques Santer | Jacques Santer |
| Jacques Villeneuve | Jacques Villeneuve |
| Jacques-Louis David | Jacques-Louis David |
| Jacques-Yves Cousteau | Jacques-Yves Cousteau |
| Jadeiet | Jadeit |
| Jafari | Imám |
| Jagdpanther | Jagdpanther |
| Jagdpanzer IV | Jagdpanzer IV |
| Jagdtiger | Jagdtiger |
| jagen | lovit |
| jager | chaluha |
| Jagex | Jagex |
| Jagiellonische Universiteit | Jagellonská univerzita |
| Jaguar Cars | Jaguar |
| Jaguar E-type | Jaguar E-type |
| Jaguar Racing | Jaguár |
| Jaguar XJS | Jaguar XJS |
| Jaguarundi | Jaguarundi |
| jak | jak |
| Jakarta | Jakarta |
| Jake Gyllenhaal | Jake Gyllenhaal |
| jaknikker | poskok |
| Jakob | Jákob |
| Jakob Böhme | Jakob Böhme |
| Jakobus de Meerdere | Jakub Větší |
| Jakobus de Mindere | Jakub |
| Jakoetië | Sacha |
| Jakoetsk | Jakutsk |
| Jakub Šimon Jan Ryba | Jakub Jan Ryba |
| Jalal ad-Din Rumi | Džaláleddín Balchí Rúmí |
| Jalal Talabani | Džalál Talabání |
| Jalapeño | Paprička jalapeño |
| Jalisco | Jalisco |
| jaloers | závistivý |
| Jalta | Jalta |
| jam | jam |
| Jamaica | Jamajka |
| Jamaïca | Jamajka |
| Jambol | Jambolská oblast |
| James | Jakub |
| James Baldwin | James Arthur Baldwin |
| James Blake | James Blake |
| James Blunt | James Blunt |
| James Bond | James Bond |
| James Brown | James Brown |
| James Buchanan | James Buchanan |
| James Butler Hickok | Wild Bill Hickok |
| James Cameron | James Cameron |
| James Chadwick | James Chadwick |
| James Clark Ross | James Clark Ross |
| James Cook | James Cook |
| James Dean | James Dean |
| James Duncan | James Duncan Anderson |
| James Ensor | James Ensor |
| James FitzJames | James Fitzjames Berwick |
| James Franck | James Franck |
| James George Frazer | James Frazer |
| James Herriot | James Herriot |
| James Hetfield | James Hetfield |
| James Hunt | James Hunt |
| James Joyce | James Joyce |
| James Lovelock | James Lovelock |
| James Madison | James Madison |
| James Maxwell | James Clerk Maxwell |
| James McNeill Whistler | James McNeill Whistler |
| James Monroe | James Monroe |
| James Naismith | James Naismith |
| James Potter | James Potter |
| James Prescott Joule | James Prescott Joule |
| James Ussher | James Ussher |
| James Van Allen | James Van Allen |
| James Watson | James Dewey Watson |
| James Watt | James Watt |
| James Webb Ruimtetelescoop | Vesmírný dalekohled Jamese Webba |
| James Wolfensohn | James Wolfensohn |
| Jamesbaai | Jamesova zátoka |
| Jamesoniet | Jamesonit |
| jammer genoeg | bohužel |
| Jammu | Džammú |
| Jammu en Kasjmir | Džammú a Kašmír |
| Jamphel Gyatso | Džampal Gjamccho |
| Jan | Jan |
| Jan Amos Comenius | Jan Amos Komenský |
| Jan Antonín Tadeáš Nepomuk Stamic | Antonín Stamic |
| Jan de Blinde | Jan Lucemburský |
| Jan Dismas Zelenka | Jan Dismas Zelenka |
| Jan Evangelista Antonín Koželuh | Jan Antonín Koželuh |
| Jan Hellstrom | Jan Hellstrom |
| Jan Hendrik Oort | Jan Oort |
| Jan Hendrik van Luxemburg | Jan Jindřich |
| Jan Koller | Jan Koller |
| Jan Křtitel Josef Kuchař | Jan Křtitel Kuchař |
| Jan Laštůvka | Jan Laštůvka |
| Jan Mayen | Jan Mayen |
| Jan Palach | Jan Palach |
| Jan Soběslav van Luxemburg | Jan Soběslav Lucemburský |
| Jan Theuninck | Jan Theuninck |
| Jan Ullrich | Jan Ullrich |
| Jan van Brienne | Jan z Brienne |
| Jan van Eyck | Jan van Eyck |
| Jan van Foix | Jan |
| Jan van Gorizia | Jan Zhořelecký |
| Jan van Goyen | Jan van Goyen |
| Jan van Kleef | Jan |
| Jan van Luxemburg | Jan |
| Jan Vennegoor of Hesselink | Jan Vennegoor of Hesselink |
| Jan Václav Antonín Stamic | Jan Václav Stamic |
| Jan Václav Hugo Voříšek | Jan Václav Hugo Voříšek |
| Jan zonder Land | Jan Bezzemek |
| Jan Železný | Jan Železný |
| Jan Žižka | Jan Žižka |
| Jan-Ove Waldner | Jan-Ove Waldner |
| Jan-van-gent | Terej bílý |
| Jan-van-gents en genten | Terejovití |
| Jana Novotná | Jana Novotná |
| Jana-Gana-Mana | Indická hymna |
| Jane Austen | Jane Austenová |
| Jane Eyre | Jana Eyrová |
| Jane Goodall | Jane Goodallová |
| Jane Grey | Jane Greyová |
| Jane Seymour | Jana Seymourová |
| Janet Jackson | Janet Jackson |
| Jango Fett | Jango Fett |
| Janica Kostelić | Janica Kosteličová |
| Janice Litman-Goralnick | Janice |
| Janick Gers | Janick Gers |
| Janis Joplin | Janis Joplin |
| Janitsaren | Janičář |
| janken | plakat |
| Jankov | Jankov |
| Janov | Janov |
| Jansen | Novák |
| Jansen en Janssen | Kadlec a Tkadlec |
| Jansenisme | Jansenismus |
| Janteloven | Zákon Jante |
| Jantra | Jantra |
| januari | leden |
| Janus | Janus |
| Japan | Japonsko |
| Japanees | Japonec |
| Japannees | Japonci |
| Japanner | Japonec |
| Japanners | Japonci |
| Japans | japonština |
| Japans voetbalelftal | Japonská fotbalová reprezentace |
| Japanse | japonský |
| Japanse berberis | Dřišťál Thunbergův |
| Japanse Binnenzee | Vnitřní moře |
| Japanse dichtkunst | Japonská poezie |
| Japanse duizendknoop | Křídlatka japonská |
| Japanse Keizerlijke Marine | Japonské císařské námořnictvo |
| Japanse koloniën | Japonské kolonie |
| Japanse makaak | Makak červenolící |
| Japanse radijs | ředkev setá bílá |
| Japanse reuzenkrab | Velekrab japonský |
| Japanse sierkers | Třešeň pilovitá |
| Japanse spreekwoorden | Japonská přísloví |
| Japanse talen | Japonsko-rjúkjúské jazyky |
| Japanse Zee | Japonské moře |
