| galego | glg-000 | iaqui |
| Lamma | lev-000 | -iar |
| English | eng-000 | IAR |
| català | cat-000 | Iar |
| Gàidhlig | gla-000 | Iar |
| latine | lat-000 | Iar |
| dansk | dan-000 | i år |
| bokmål | nob-000 | i år |
| svenska | swe-000 | i år |
| ISO 639-3 | art-001 | iar |
| català | cat-000 | iar |
| Cymraeg | cym-000 | iar |
| Middle Egyptian | egy-003 | iar |
| English | eng-000 | iar |
| Gàidhlig | gla-000 | iar |
| Gaeilge | gle-000 | iar |
| Khasi | kha-000 | iar |
| Kơho | kpm-000 | iar |
| Kalkatungu | ktg-000 | iar |
| Kajin M̧ajeļ | mah-000 | iar |
| Taioaan-oe | nan-002 | iar |
| Oirata | oia-000 | iar |
| português | por-000 | iar |
| română | ron-000 | iar |
| Trumai | tpy-000 | iar |
| Yalarnnga | ylr-000 | iar |
| Gàidhlig | gla-000 | iar- |
| Gaeilge | gle-000 | iar- |
| italiano | ita-000 | iàr |
| Cymraeg | cym-000 | iâr |
| Plattdüütsch | nds-000 | iär |
| tatar tele | tat-000 | iär |
| Kơho | kpm-000 | iăr |
| føroyskt | fao-000 | í ár |
| íslenska | isl-000 | í ár |
| Eglathrin | sjn-000 | îar |
| ISO 639-PanLex | art-274 | iar-000 |
| română | ron-000 | IAR 93 |
| English | eng-000 | IAR-93 |
| català | cat-000 | Iara |
| English | eng-000 | Iara |
| Esperanto | epo-000 | Iara |
| français | fra-000 | Iara |
| galego | glg-000 | Iara |
| italiano | ita-000 | Iara |
| Gĩkũyũ | kik-000 | Iara |
| Nederlands | nld-000 | Iara |
| português | por-000 | Iara |
| română | ron-000 | Iara |
| español | spa-000 | Iara |
| Volapük | vol-000 | Iara |
| català | cat-000 | i ara |
| Ghove Blablanga | blp-001 | iara |
| Bauwaki | bwk-000 | iara |
| Binahari | bxz-000 | iara |
| Purari | iar-000 | iara |
| Makasae | mkz-000 | iara |
| Makasae Baguia | mkz-002 | iara |
| teny malagasy | mlg-000 | iara |
| Cheke Holo | mrn-000 | iara |
| Opao | opo-000 | iara |
| limba armãneascã | rup-000 | iarâ |
| limba armãneascã | rup-000 | iarã |
| Báxoje-Jíwere-Ñútˀachi | iow-000 | iára |
| tiếng Việt | vie-000 | ỉa ra |
| Mailu-Dedele | mgu-000 | iaraʼasela |
| Vilirupu | snc-000 | ia raʼava |
| isiZulu | zul-000 | i-Arab |
| Mulaha | mfw-000 | iaraba |
| Meetto | mgh-000 | Iarabu |
| Gaeilge | gle-000 | Iarácach |
| Gàidhlig | gla-000 | Iarag |
| Vilirupu | snc-000 | iaraḡa |
| Kartuli | kat-001 | iaraghi |
| isiZulu | zul-000 | i-Araguaina |
| Halia | hla-000 | iarahana |
| Bariai | bch-000 | iarai |
| Bauwaki | bwk-000 | iara-iara |
| Gaeilge | gle-000 | Iaráic |
| Gaeilge | gle-000 | Iaráin |
| Kajin M̧ajeļ | mah-000 | iaraj |
| Fuyuge | fuy-000 | iara kassi |
| Wedau | wed-000 | iaramani |
| Gaeilge | gle-000 | iaramh |
| Fuyuge | fuy-000 | iara mišiombe |
| Gàidhlig | gla-000 | Iaran |
| Kwamera | tnk-000 | iaran |
| Gaeilge | gle-000 | Iaránach |
| Gàidhlig | gla-000 | iarann |
| Gaeilge | gle-000 | iarann |
| Gàidhlig | gla-000 | Iarann-aois |
| Gaeilge | gle-000 | Iarannaois |
| Gaeilge | gle-000 | iarann dearg |
| Gaeilge | gle-000 | iarann gófrála |
| Gaeilge | gle-000 | iarann múnla |
| Gaeilge | gle-000 | iarann oibrithe |
| Gàidhlig | gla-000 | iarann preasach |
| Gaeilge | gle-000 | iarann rocach |
| Gaeilge | gle-000 | iarann roctha |
| français | fra-000 | Iaransk |
| română | ron-000 | iarăoi |
| Khasi | kha-000 | iarap |
| Murik | mtf-001 | iarar |
| Kibosho | jmc-001 | iarara |
| English | eng-000 | Iara River |
| English | eng-000 | Iaras |
| bokmål | nob-000 | Iaras |
| português | por-000 | Iaras |
| română | ron-000 | Iaras |
| Volapük | vol-000 | Iaras |
| română | ron-000 | iarăși |
| Vilirupu | snc-000 | iarauai |
| limba armãneascã | rup-000 | iarbã |
| română | ron-000 | iarbă |
| limba meglenoromană | ruq-000 | i̯arbă |
| română | ron-000 | iarba-asinului |
| română | ron-000 | iarba-bivolului |
| română | ron-000 | iarba-câmpului |
| română | ron-000 | iarba-cănărașului |
| română | ron-000 | iarba căounăturii |
| română | ron-000 | iarbă-creață |
| română | ron-000 | iarbă-de-mare |
| română | ron-000 | iarbă-grasă |
| română | ron-000 | iarba împuocată |
| română | ron-000 | iarbă-mare |
| română | ron-000 | iarba-mâței |
| română | ron-000 | iarbă neagră |
| română | ron-000 | iarbă-neagră |
| română | ron-000 | iarba oopârlelor |
| română | ron-000 | iarba-osului |
| română | ron-000 | iarbă rooioară |
| română | ron-000 | iarba-șarpelui |
| română | ron-000 | iarba-surzilor |
| bokmål | nob-000 | i arbeid |
| dansk | dan-000 | i arbejde |
| svenska | swe-000 | i arbete |
| Gaeilge | gle-000 | iarbháis |
| Gàidhlig | gla-000 | iar-bhan-ogha |
| Gaeilge | gle-000 | iarbhír |
| Gaeilge | gle-000 | iarbhlas |
| paternese | nap-002 | iàrbo |
| čeština | ces-000 | IARC |
| italiano | ita-000 | IARC |
| English | eng-000 | iArcade Game Package |
| tatar tele | tat-000 | iärçen |
| English | eng-000 | i arch |
| Gaeilge | gle-000 | iarcheangail |
| Gàidhlig | gla-000 | iar-cheann-suidhe |
| Gaeilge | gle-000 | iarchéime |
| Gaeilge | gle-000 | iarchéimí |
| Gaeilge | gle-000 | iarchogaidh |
| Gaeilge | gle-000 | iarchomhad |
| Gaeilge | gle-000 | iarchonn |
| Gaeilge | gle-000 | iarchuir |
| Gaeilge | gle-000 | iarchur |
| Gaeilge | gle-000 | iarchurtha |
| polski | pol-000 | iarcki |
| Brithenig | bzt-000 | iard |
| Cymraeg | cym-000 | iard |
| Lingua Franca Nova | lfn-000 | iard |
| català | cat-000 | iarda |
| galego | glg-000 | iarda |
| italiano | ita-000 | iarda |
| Gaeilge | gle-000 | iardain |
| Unangam Tunuu | ale-000 | iar-dak |
| biełaruskaja łacinka | bel-002 | Iardan |
| italiano | ita-000 | Iardano |
| English | eng-000 | Iardanos |
| lengua lumbarda | lmo-000 | Iardanos |
| Nederlands | nld-000 | Iardanos |
| română | ron-000 | Iardanos |
| English | eng-000 | Iardanus |
| Talossan | tzl-000 | iardarh |
| galego | glg-000 | iardas |
| galego | glg-000 | iardas² |
| galego | glg-000 | iardas³ |
| galego | glg-000 | iardas cadradas |
| galego | glg-000 | iardas cúbicas |
| Cymraeg | cym-000 | iard chwarae |
| Cymraeg | cym-000 | Iâr Ddŵr |
| Cymraeg | cym-000 | iâr ddŵr |
| italiano | ita-000 | iarde |
| paternese | nap-002 | iàrde |
| italiano | ita-000 | iarde cubiche |
| italiano | ita-000 | iarde quadrate |
| català | cat-000 | iardes |
| català | cat-000 | iardes cúbiques |
| Türkçe | tur-000 | I. Ardeşir |
| català | cat-000 | iardes quadrades |
| Gaeilge | gle-000 | iardheisceart |
| toskërishte | als-000 | i ardhëshëm |
| toskërishte | als-000 | i ardhur |
| paternese | nap-002 | iardìno |
| lingua siciliana | scn-000 | iardinu |
| palermitano | scn-001 | iardinu |
| Talossan | tzl-000 | iardvegour |
| Kamoro | kgq-000 | iare |
| barasana—taibano | bsn-002 | ĩare |
| Bariai | bch-000 | iarea |
| Rapoisi | kyx-000 | iareloiya |
| English | eng-000 | Iar Elterrus |
| Frasche spräke | frr-000 | iarem |
| Plattdüütsch | nds-000 | iärem |
| Iauga—Dungerwab | ncm-001 | iarembe |
| English | eng-000 | IAR Embedded Workbench file |
| română | ron-000 | Iaremcea |
| Plattdüütsch | nds-000 | iären |
| Vilirupu | snc-000 | ia repana |
| Bariai | bch-000 | iarerenga |
| Gogodala | ggw-000 | iareroa |
| Olonets | olo-000 | iäres |
| toskërishte | als-000 | i arësyeshëm |
| toskërishte | als-000 | i arësyetuar |
| English | eng-000 | Iaret |
| français | fra-000 | Iaret |
| magyar | hun-000 | Iaret |
| español | spa-000 | Iaret |
| Aka-Jeru | akj-000 | iaretaːke |
| dorerin Naoero | nau-000 | iareu |
| Vilirupu | snc-000 | iareva |
| bokmål | nob-000 | i årevis |
| toskërishte | als-000 | i arëzës |
| Talossan | tzl-000 | Iáreþ |
| English | eng-000 | IARF |
| Cymraeg | cym-000 | iâr fach yr haf |
| Gàidhlig | gla-000 | iar-fhlaithiche |
| Gaeilge | gle-000 | iarfhocal |
| tatar tele | tat-000 | iärgä |
| Gàidhlig | gla-000 | iargain |
| isiZulu | zul-000 | i-Argentina |
| isiZulu | zul-000 | i-Argentina Peso |
| Plattdüütsch-Neddersassisch | nds-002 | iärgern |
| English | eng-000 | i arge stretch of water |
| Gaeilge | gle-000 | iarghaois |
| Gaeilge | gle-000 | iargharda |
| Gaeilge | gle-000 | iarghnó |
| Gaeilge | gle-000 | iarghnóch |
| Cymraeg | cym-000 | iâr gini |
| Gaeilge | gle-000 | iargúil |
| Gaeilge | gle-000 | iargúlta |
| Gaeilge | gle-000 | iargúltacht |
| pʼurhépecha uantakua | tsz-000 | iarhanhani |
| pʼurhépecha uantakua | tsz-000 | iarhata |
| pʼurhépecha uantakua | tsz-000 | iarhatsikata |
| pʼurhépecha uantakua | tsz-000 | iarhatsini |
| pʼurhépecha uantakua | tsz-000 | iarhini |
| bokmål | nob-000 | i århundrer |
| Bauro | bxa-000 | i-ari |
| Chambri | can-000 | iari |
| Kimbundu | kmb-000 | iari |
| Meruimenti | rwk-001 | iari |
| català | cat-000 | I. A. Richards |
| Deutsch | deu-000 | I. A. Richards |
| English | eng-000 | I. A. Richards |
| suomi | fin-000 | I. A. Richards |
| galego | glg-000 | I. A. Richards |
| bahasa Indonesia | ind-000 | I. A. Richards |
| português | por-000 | I. A. Richards |
| español | spa-000 | I. A. Richards |
| Bahasa Malaysia | zsm-000 | I. A. Richards |
| Teke | tek-000 | ıarîgî |
| Kajin M̧ajeļ | mah-000 | iarin |
| lingaz ladin | lld-000 | iarina |
| Gaeilge | gle-000 | Iar-Indiach |
| langue picarde | pcd-000 | i ârîntè |
| Gaeilge | gle-000 | iárionad cóiríochta |
| limba meglenoromană | ruq-000 | i̯aripă |
| English | eng-000 | I arise |
| Lower Morehead | pep-000 | iaritase |
| Peremka | pep-001 | iaritase |
| English | eng-000 | Iarity |
| English | eng-000 | IARIW Special Conference on the Depletion of Subsoil Assets |
| Bilur | bxf-000 | i ar kobor |
| Cymraeg | cym-000 | iarl |
| Gàidhlig | gla-000 | Iarla |
| Gaeilge | gle-000 | Iarla |
| Gàidhlig | gla-000 | iarla |
| Gaeilge | gle-000 | iarla |
| Gàidhlig | gla-000 | iarlachd |
| Gaeilge | gle-000 | iarlacht |
| Gaeilge | gle-000 | iarlais |
| français | fra-000 | Iarla O’Lionaird |
| English | eng-000 | Iarla Ó Lionáird |
| Gaeilge | gle-000 | Iarla Ó Lionáird |
| tatar tele | tat-000 | iärläw |
| Gaeilge | gle-000 | iarleann |
| Gàidhlig | gla-000 | iar-leasachan |
| svenska | swe-000 | i ärlighetens namn |
| Cymraeg | cym-000 | iarll |
| Cymraeg | cym-000 | iarllaeth |
| Cymraeg | cym-000 | Iarllaeth Penfro |
| Cymraeg | cym-000 | iarlles |
| Cymraeg | cym-000 | Iarlles y Ffynnon |
| tatar tele | tat-000 | iärmä |
| Gàidhlig | gla-000 | iarmad |