| English | eng-000 | OIA |
| català | cat-000 | Oia |
| English | eng-000 | Oia |
| Esperanto | epo-000 | Oia |
| galego | glg-000 | Oia |
| italiano | ita-000 | Oia |
| lengua lumbarda | lmo-000 | Oia |
| Nederlands | nld-000 | Oia |
| português | por-000 | Oia |
| español | spa-000 | Oia |
| português | por-000 | Oiá |
| ʻōlelo Hawaiʻi | haw-000 | [ʻo]ia |
| tiếng Việt | vie-000 | oi ả |
| ISO 639-3 | art-001 | oia |
| Emai | ema-000 | oia |
| ʻōlelo Hawaiʻi | haw-000 | oia |
| Purari | iar-000 | oia |
| Kol | kol-000 | oia |
| Lingua Franca Nova | lfn-000 | oia |
| Suena | sue-000 | oia |
| Chamoru | cha-000 | oiaʼ |
| Gutob | gbj-000 | oiã |
| Pele-Ata | ata-000 | oiʼa |
| lengua lígure | lij-000 | òia |
| ʻōlelo Hawaiʻi | haw-000 | ʻo ... ia |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia |
| reo Tahiti | tah-000 | ʻoia |
| ISO 639-PanLex | art-274 | oia-000 |
| Lingua Franca Nova | lfn-000 | oia acaso |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia aʻe lā nō |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia ala |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia ana |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia ana nō |
| Lingua Franca Nova | lfn-000 | oiable |
| português | por-000 | OIAC |
| français | fra-000 | oiac |
| Lingua Franca Nova | lfn-000 | oiadas |
| română | ron-000 | oi aduce |
| ʻōlelo Hawaiʻi | haw-000 | ʻoi aʻe |
| ʻōlelo Hawaiʻi | haw-000 | ʻoi aʻe ka makemake |
| Maranao | mrw-000 | oiag |
| română | ron-000 | oi-a găsit naoul |
| Deutsch | deu-000 | Oiagros |
| svenska | swe-000 | Oiagros |
| ʻōlelo Hawaiʻi | haw-000 | oia hoʻi |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia hoʻi |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia hoʻokahi |
| Purari | iar-000 | oiai |
| tiếng Việt | vie-000 | ôi ái |
| ʻōlelo Hawaiʻi | haw-000 | ʻoiai |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia iho |
| ʻōlelo Hawaiʻi | haw-000 | ʻoiaʻiʻo |
| ʻōlelo Hawaiʻi | haw-000 | ʻoiāʻiʻo |
| ʻōlelo Hawaiʻi | haw-000 | ʻoiaʻiʻo kā hoʻi |
| ʻōlelo Hawaiʻi | haw-000 | ʻoiaʻiʻo ʻole |
| ʻōlelo Hawaiʻi | haw-000 | ʻoiaʻiʻoʻole |
| Siane | snp-000 | oiaiye |
| Yaminahua | yaa-000 | õia-kĩ |
| ʻōlelo Hawaiʻi | haw-000 | ʻoi aku |
| ʻōlelo Hawaiʻi | haw-000 | ʻoi aku ka ʻino |
| ʻōlelo Hawaiʻi | haw-000 | ʻoi aku ka nui |
| ʻōlelo Hawaiʻi | haw-000 | ʻoi aku ke kiʻekiʻe |
| Nourmaund | xno-000 | oial |
| ʻōlelo Hawaiʻi | haw-000 | o ia lā hoʻokahi nō |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia mau nō |
| română | ron-000 | oi aminti |
| Masa | mcn-000 | oiamo |
| Ethnologue Language Names | art-330 | Oiampí |
| Ethnologue Language Names | art-330 | Oiampipucu |
| Tâi-gí | nan-003 | o·-ian |
| Tâi-gí | nan-003 | o·-iáⁿ |
| Ethnologue Language Names | art-330 | Oiana |
| Purari | iar-000 | oi ana |
| Purari | iar-000 | oiana |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia nei |
| onicoin | mcd-000 | oianfo |
| Kenati | gat-000 | oiaːni |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia nō |
| Nourmaund | xno-000 | oiant e entendant |
| Nourmaund | xno-000 | oiant e veant |
| Tâi-gí | nan-003 | o·-ian-thŭn |
| română | ron-000 | oi anume |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia paha |
| English | eng-000 | Oi Aparadektoi |
| ʻōlelo Hawaiʻi | haw-000 | ʻoia ponoʻī |
| brezhoneg | bre-000 | Oiapoque |
| English | eng-000 | Oiapoque |
| français | fra-000 | Oiapoque |
| italiano | ita-000 | Oiapoque |
| Nederlands | nld-000 | Oiapoque |
| bokmål | nob-000 | Oiapoque |
| português | por-000 | Oiapoque |
| română | ron-000 | Oiapoque |
| Volapük | vol-000 | Oiapoque |
| łéngua vèneta | vec-000 | oiar |
| română | ron-000 | oi arăta dinții |
| français | fra-000 | Oiartzabal |
| español | spa-000 | Oiartzabal |
| asturianu | ast-000 | Oiartzun |
| brezhoneg | bre-000 | Oiartzun |
| català | cat-000 | Oiartzun |
| Deutsch | deu-000 | Oiartzun |
| English | eng-000 | Oiartzun |
| Esperanto | epo-000 | Oiartzun |
| euskara | eus-000 | Oiartzun |
| français | fra-000 | Oiartzun |
| italiano | ita-000 | Oiartzun |
| Nederlands | nld-000 | Oiartzun |
| español | spa-000 | Oiartzun |
| Lingua Franca Nova | lfn-000 | oia secreta |
| onicoin | mcd-000 | oi asiasiqui |
| eesti | ekk-000 | oiatama |
| Sedang | sed-000 | oi a taN |
| eesti | ekk-000 | oiates ütlema |
| eesti | ekk-000 | oiatus |
| vosa Vakaviti | fij-000 | oiau |
| Yareba | yrb-000 | oiau |
| Glottolog Languoid Names | art-326 | Oiba |
| Ethnologue Language Names | art-330 | Oiba |
| English | eng-000 | Oiba |
| español | spa-000 | Oiba |
| Koasati | cku-000 | oiba |
| Gwere | gwr-000 | oiba |
| Glottocode | art-327 | oiba1238 |
| Ethnologue Language Names | art-330 | Oibae |
| Ruáingga | rhg-000 | óiballá |
| Deutsch | deu-000 | Oibalos |
| suomi | fin-000 | Oibalos |
| Lucumí | luq-000 | oibán |
| Deutsch | deu-000 | Oibane |
| brezhoneg | bre-000 | Oibar |
| català | cat-000 | Oibar |
| Esperanto | epo-000 | Oibar |
| euskara | eus-000 | Oibar |
| español | spa-000 | Oibar |
| Ruáingga | rhg-000 | óibar |
| Koasati | cku-000 | oibathi |
| Motu | meu-000 | oibe |
| wanai | mcg-000 | oi’bëtëërï |
| Gaeilge | gle-000 | oibiachtúil |
| Gaeilge | gle-000 | oibiachtúlacht |
| Najamba | dbu-000 | [ó ìbì] íbó |
| Gaeilge | gle-000 | oibil |
| Gaeilge | gle-000 | oibilisc |
| Kokwari | vbb-000 | oiʼbjak |
| español | spa-000 | oíble |
| català | cat-000 | oïble |
| Gaeilge | gle-000 | oibleagáid |
| Gaeilge | gle-000 | oibleagáideach |
| català | cat-000 | oïblement |
| español | spa-000 | oíblemente |
| português | por-000 | OIBN |
| italiano | ita-000 | oibo |
| italiano | ita-000 | oibò |
| Lucumí | luq-000 | oibó |
| èdè Yorùbá | yor-000 | òìbó |
| Lucumí | luq-000 | oibó áyó |
| Lucumí | luq-000 | oibó oguánagó |
| Lucumí | luq-000 | oibó otiguéra |
| Nihongo | jpn-001 | oi bore |
| Nihongo | jpn-001 | oibore |
| Nihongo | jpn-001 | oiboreru |
| Nihongo | jpn-001 | oiboreta |
| Ruáingga | rhg-000 | óibou |
| Gaeilge | gle-000 | oibreacha bóthair |
| Gaeilge | gle-000 | oibreacha cruach |
| Gaeilge | gle-000 | oibrí |
| Gaeilge | gle-000 | oibrí bóna bháin |
| Gàidhlig | gla-000 | oibrich |
| Gàidhlig | gla-000 | oibriche |
| Gaeilge | gle-000 | oibrí cíocrach |
| Gaeilge | gle-000 | oibrí clóis |
| Gaeilge | gle-000 | oibrí feirme |
| Gaeilge | gle-000 | oibrigh |
| Gaeilge | gle-000 | oibrigh amach |
| Gaeilge | gle-000 | oibrí iarnróid |
| Gaeilge | gle-000 | oibrí imeallchríche |
| Gaeilge | gle-000 | oibrí imirceach |
| Gaeilge | gle-000 | oibrí imirceach conartha |
| Gaeilge | gle-000 | oibrí leathoilte |
| Gaeilge | gle-000 | oibrí neamhoilte |
| Gaeilge | gle-000 | oibrí ócáideach |
| Gaeilge | gle-000 | oibríoch |
| Gaeilge | gle-000 | oibríocht |
| Gaeilge | gle-000 | oibrí sóisialta |
| Gaeilge | gle-000 | oibriú |
| Gaeilge | gle-000 | oibriúchán |
| Glottolog Languoid Names | art-326 | Oibu |
| Ethnologue Language Names | art-330 | Oibu |
| Maisin | mbq-000 | oibu |
| Glottocode | art-327 | oibu1239 |
| tiếng Việt | vie-000 | oi bức |
| Puinave | pui-000 | oi-bɨ-tep |
| català | cat-000 | -oic |
| English | eng-000 | -oic |
| English | eng-000 | OIC |
| français | fra-000 | OIC |
| italiano | ita-000 | OIC |
| português | por-000 | OIC |
| español | spa-000 | OIC |
| English | eng-000 | oic |
| română | ron-000 | oic |
| Græcolatina | lat-004 | oic- |
| Lugungu | rub-000 | oicale kurungi |
| Nāhuatlahtōlli | nci-000 | oicamac |
| English | eng-000 | OIC Contact Group |
| English | eng-000 | OIC Contact Group on Bosnia and Herzegovina |
| Gaeilge | gle-000 | oíċe |
| Gaeilge | gle-000 | Oíċeanta Arabaċa |
| Latina Nova | lat-003 | Oiceoptoma |
| Latina Nova | lat-003 | Oiceoptoma inaequale |
| Latina Nova | lat-003 | Oiceoptoma noveboracense |
| Latina Nova | lat-003 | Oiceoptoma thoracica |
| Latina Nova | lat-003 | Oiceoptoma thoracicum |
| English | eng-000 | OICETS |
| boarisch | bar-000 | Oicha |
| Talossan | tzl-000 | oícʼha |
| tiếng Việt | vie-000 | ối chà |
| English | eng-000 | Oichalia |
| lengua lumbarda | lmo-000 | Oichalia |
| tiếng Việt | vie-000 | ôi chao |
| tiếng Việt | vie-000 | ối chào |
| tiếng Việt | vie-000 | ôi chao ôi |
| tiếng Việt | vie-000 | ối chao ôi |
| Gaeilge | gle-000 | Oíche |
| Gaeilge | gle-000 | oíche |
| Goídelc | sga-000 | oíche |
| Gaeilge | gle-000 | oíche anocht |
| Gaeilge | gle-000 | Oícheanta Arabacha |
| Gaeilge | gle-000 | oíche chaidrimh |
| Gaeilge | gle-000 | Oíche Chaille |
| Gaeilge | gle-000 | oíche Chaille |
| Gaeilge | gle-000 | Oíche Chinn |
| Gaeilge | gle-000 | Oíche Chinn Bhliana |
| Gaeilge | gle-000 | Oíche mhaith |
| Gaeilge | gle-000 | oíche mhaith |
| Gaeilge | gle-000 | oíche mhaith agat |
| Gaeilge | gle-000 | oíche na sean-bhliana |
| Gaeilge | gle-000 | Oíche Nollag |
| Gaeilge | gle-000 | Óiche Nollag |
| Gaeilge | gle-000 | Oíche Nollag Beag |
| Gaeilge | gle-000 | Oíche Nollaig |
| Gaeilge | gle-000 | Oíche Samhna |
| Gaeilge | gle-000 | Oíche Shamhna |
| Deutsch | deu-000 | Oichi |
| English | eng-000 | Oichi |
| dansk | dan-000 | Oicho-Kabu |
| English | eng-000 | Oicho-Kabu |
| français | fra-000 | Oicho-Kabu |
| Talossan | tzl-000 | öicʼht |
| Nāhuatlahtōlli | nci-000 | oichtec |
| Gaeilge | gle-000 | oician |
| Talossan | tzl-000 | oiçif |
| Wichita | wic-000 | oicko7o |
| English | eng-000 | Oicles |
| català | cat-000 | Oïcles |
| français | fra-000 | Oïclès |
| latine | lat-000 | oiclus |
| italiano | ita-000 | -oico |
| português | por-000 | -oico |
| español | spa-000 | -oico |
| Talossan | tzl-000 | oicodoméu |
| latine | lat-000 | oicomonas termo |
| latine | lat-000 | oicos |
| Cochimi | coj-000 | oiCpyuk |
| Türkçe | tur-000 | öIçü |
| Türkçe | tur-000 | öIçüde eşitlik |
| Türkçe | tur-000 | öIçü işareti |
| Türkçe | tur-000 | öIçüIüIük |
| Türkçe | tur-000 | öIçüIür |
| Türkçe | tur-000 | öIçüleri muntazam olan |
| Türkçe | tur-000 | öIçünün birinci vuruşu |
| Türkçe | tur-000 | öIçüsüz |
| pãmié | cub-000 | oicʉ |
| Deutsch | deu-000 | -oid |
| English | eng-000 | -oid |
| polski | pol-000 | -oid |
| russkij | rus-001 | -oid |
| español | spa-000 | -oid |
| svenska | swe-000 | -oid |
| Ido | ido-000 | -oid- |
| العربية | arb-000 | OID |
| 普通话 | cmn-000 | OID |
| Deutsch | deu-000 | OID |
| eesti | ekk-000 | OID |
| ελληνικά | ell-000 | OID |
| English | eng-000 | OID |
| suomi | fin-000 | OID |
| עברית | heb-000 | OID |
| Hindi | hin-002 | OID |
| hrvatski | hrv-000 | OID |
| italiano | ita-000 | OID |
| 日本語 | jpn-000 | OID |
| Hangungmal | kor-001 | OID |
| lietuvių | lit-000 | OID |
| latviešu | lvs-000 | OID |
| Nederlands | nld-000 | OID |
| bokmål | nob-000 | OID |
| português | por-000 | OID |
| română | ron-000 | OID |
| español | spa-000 | OID |
| srpski | srp-001 | OID |
| svenska | swe-000 | OID |
| ภาษาไทย | tha-000 | OID |
| Türkçe | tur-000 | OID |
| toskërishte | als-000 | Oid |
| bokmål | nob-000 | Oid |
| srpski | srp-001 | Oid |
| Bahasa Malaysia | zsm-000 | Oid |
| Sambahsa-mundialect | art-288 | oid |
| filename extensions | art-335 | oid |
| boarisch | bar-000 | oid |
| eesti | ekk-000 | oid |
| English | eng-000 | oid |
| français | fra-000 | oid |
| italiano | ita-000 | oid |
| oʻzbek | uzn-000 | oid |
| Rempi | rmp-000 | oid- |
| Gaeilge | gle-000 | óid |