| irritatie | irritation |
| irriteren | ennuyer |
| irriterend | difficile |
| Irrlicht Engine | Irrlicht |
| Irtysh Pavlodar | FC Irtych Pavlodar |
| Irtysj | Irtych |
| Irun | Irun |
| Irurtzun | Irurtzun |
| Iruña de Oca | Iruña de Oca-Iruña Oka |
| Irvine | Irvine |
| Irvine Welsh | Irvine Welsh |
| Irving | Irving |
| Irving Berlin | Irving Berlin |
| Irving Fisher | Irving Fisher |
| Irving Langmuir | Irving Langmuir |
| Irwindale | Irwindale |
| Irène Jacob | Irène Jacob |
| Irène Joliot-Curie | Irène Joliot-Curie |
| is | est |
| is dat zo | vraiment |
| ISA | ISA |
| Isaac Albéniz | Isaac Albéniz |
| Isaac Asimov | Isaac Asimov |
| Isaac Barrow | Isaac Barrow |
| Isaac Bashevis Singer | Isaac Bashevis Singer |
| Isaac Hayes | Isaac Hayes |
| Isaac Mendez | Isaac Mendez |
| Isaac Newton | Isaac Newton |
| Isaac Singer | Isaac Merritt Singer |
| Isaak Babel | Isaac Babel |
| Isaak Levitan | Isaac Levitan |
| Isaan | Isan |
| Isabel | Isabelle |
| Isabel Allende | Isabel Allende |
| Isabel Martínez de Perón | Isabel Martínez de Perón |
| Isabel-Clara Simó i Monllor | Isabel-Clara Simó |
| Isabela | Isabela |
| Isabela City | Isabela |
| Isabella | Isabelle |
| Isabella Augusta Gregory | Isabella Augusta Gregory |
| Isabella Brant | Isabella Brant |
| Isabella I van Kastilië | Isabelle I de Castille |
| Isabella Rossellini | Isabella Rossellini |
| Isabella van Beieren | Isabeau de Bavière |
| Isabella van Bourbon | Isabelle de Bourbon |
| Isabella van Brazilië | Isabelle du Brésil |
| Isabella van Frankrijk | Isabelle de France |
| Isabella van Gloucester | Isabelle de Gloucester |
| Isabella van Henegouwen | Isabelle de Hainaut |
| Isabella van Jeruzalem | Isabelle de Jérusalem |
| Isabella van Lotharingen | Isabelle Ire de Lorraine |
| Isabella van Portugal | Isabelle de Portugal |
| Isabella van Valois | Isabelle de France |
| Isabelle Adjani | Isabelle Adjani |
| Isabelle Delobel | Isabelle Delobel |
| Isabelle Huppert | Isabelle Huppert |
| Isadora Duncan | Isadora Duncan |
| Isaeus | Isée |
| Isaiah Berlin | Isaiah Berlin |
| Isaias Afewerki | Issayas Afeworki |
| Isambard Kingdom Brunel | Isambard Kingdom Brunel |
| Isao Takahata | Isao Takahata |
| Isar | Isar |
| Isaäk I Komnenos | Isaac Ier |
| Isaäk II Angelos | Isaac II Ange |
| Ischemische hartklachten | Cardiopathie coronarienne |
| Ischia | Ischia |
| ischias | sciatique |
| Ischigualasto-bassin | Ischigualasto |
| ISCO | ISCO |
| ISCSI | ISCSI |
| Isdes | Isdes |
| Iseltwald | Iseltwald |
| Isen | Isen |
| Isengard | Isengard |
| Isenthal | Isenthal |
| Iseo | Iseo |
| Iserlohn | Iserlohn |
| Iset | Iset |
| Isetta | Isetta |
| Isfahan | Ispahan |
| ISFET | Ion Sensitive Field Effect Transistor |
| Isfjord | Isfjorden |
| Ishtar | Ishtar |
| Ishvara | Ishvara |
| Isidor Gunsberg | Isidor Gunsberg |
| Isidor Isaac Rabi | Isidor Isaac Rabi |
| Isidorus van Sevilla | Isidore de Séville |
| Isildur | Isildur |
| IsiNdebele | Ndébélé |
| Isis | Isis |
| Isjenbaj Kadirbekov | Ichenbaï Kadyrbekov |
| Isjtar | Ishtar |
| Iskar | Iskar |
| Iskenderun | İskenderun |
| Iskra | Iskra |
| Isla de la Juventud | Île de la Jeunesse |
| Isla de Lobos | Los Lobos |
| Isla Guadalupe | Île Guadalupe |
| Isla Margarita | Margarita |
| Isla Mágica | Isla Mágica |
| Isla Socorro | Île Socorro |
| Isla Wolf | Santa Cruz |
| islam | mahométisme |
| Islam in Griekenland | Islam en Grèce |
| Islam Karimov | Islom Karimov |
| Islamabad | Islamabad |
| islamiet | musulman |
| islamitisch | islamique |
| Islamitisch bankieren | Finance islamique |
| Islamitisch Leger in Irak | Armée islamique en Irak |
| islamitische | musulmane |
| Islamitische architectuur | Architecture islamique |
| Islamitische Jihad | Jihad islamique palestinien |
| Islamitische kalender | Calendrier musulman |
| Islamitische Ontwikkelingsbank | Banque islamique de développement |
| Islamitische rebellie in de Filipijnen | Insurrection islamique aux Philippines |
| Islamitische republiek | République islamique |
| Islamofascisme | Islamofascisme |
| Island | Island |
| Island Line | Island Line |
| Islas Chafarinas | Îles Chafarinas |
| Islas Los Roques | Archipel de Los Roques |
| Isle | Isle |
| Isle of Jura Single Malt | Jura |
| Isle of Portland | Île de Portland |
| Isleton | Isleton |
| Islington | Islington |
| Islisberg | Islisberg |
| Ismael Falcón | Falcón |
| Ismael Urzaíz | Ismael Urzáiz |
| İsmail Cem | İsmail Cem |
| Ismail Haniya | Ismaël Haniyeh |
| Ismail I | Ismail Ier |
| Ismail Kadare | Ismail Kadare |
| Ismail Samani Piek | Pic Ismail Samani |
| Ismailia | Ismaïlia |
| Ismailia SC | Ismaily SC |
| Ismaël | Ismaël |
| Ismene | Ismène |
| Ismenias | Isménias |
| Ismet Inönü | İsmet İnönü |
| ISMN | ISMN |
| Isny im Allgäu | Isny im Allgäu |
| Iso | Iso |
| ISO-EBNF | EBNF |
| Iso-elektrisch punt | Point isoélectrique |
| isobaar | isobare |
| Isobaar proces | Courbe de niveau |
| Isochoor proces | Transformation isochore |
| Isocrates | Isocrate |
| Isofluraan | Isoflurane |
| Isogonale verwantschap | Conjugué isogonal |
| Isohypse | Courbe de niveau |
| Isojoki | Isojoki |
| Isokyrö | Isokyrö |
| Isola Comacina | Île Comacina |
| Isola del Giglio | Isola del Giglio |
| Isola di San Michele | San Michele |
| Isolaat | Isolat |
| Isolaccio-di-Fiumorbo | Isolaccio-di-Fiumorbo |
| isolatie | isolement |
| isolatie- | isolant |
| isolationisme | isolationnisme |
| isolator | isolant |
| isoleer- | isolant |
| isolement | isolement |
| isoleren | isoler |
| Isolerende taal | Langue isolante |
| isolering | isolation |
| Isoleucine | Isoleucine |
| Isomeer | Isomérie |
| Isometrie | Isométrie |
| Isometrische projectie | Perspective isométrique |
| Isone | Isone |
| Isoniazide | Isoniazide |
| Isonoe | Isonoé |
