| Nihongo | jpn-001 |
| gengo | |
| aršatten č’at | aqc-000 | čʼat |
| العربية | arb-000 | لغة |
| Mapudungun | arn-000 | kewüṉ |
| Mapudungun | arn-000 | zugun |
| PanLem | art-000 | lng |
| LWT Code | art-257 | 18.24 |
| беларуская | bel-000 | мова |
| bosanski | bos-000 | jezik |
| български | bul-000 | език |
| bălgarski ezik | bul-001 | ezík |
| Kaliʼna | car-000 | aulan |
| català | cat-000 | llengua |
| čeština | ces-000 | jazyk |
| ѩзыкъ словѣньскъ | chu-000 | ѩзъікъ |
| slověnĭskŭ językŭ | chu-001 | językŭ |
| 普通话 | cmn-000 | 语言 |
| Hànyǔ | cmn-003 | yu3yan2 |
| seselwa | crs-000 | langaz |
| dansk | dan-000 | sprog |
| Deutsch | deu-000 | Programmiersprache |
| Deutsch | deu-000 | Sprache |
| dolnoserbska reč | dsb-000 | rěc |
| English | eng-000 | Word |
| English | eng-000 | colloquialism |
| English | eng-000 | language |
| English | eng-000 | linguistic |
| English | eng-000 | saying |
| English | eng-000 | slang |
| English | eng-000 | speech |
| English | eng-000 | term |
| English | eng-000 | verbal |
| 𐐀𐑍𐑊𐐮𐑇 | eng-006 | 𐑊𐐰𐑍𐑀𐐶𐐮𐐾 |
| Australian English | eng-009 | language |
| New Zealand English | eng-010 | language |
| Esperanto | epo-000 | lingvo |
| euskara | eus-000 | hizkuntza |
| suomi | fin-000 | kieli |
| français | fra-000 | langue |
| diutisk | goh-000 | gizungi |
| Gurindji | gue-000 | jaru |
| Gawwada—Dalpena | gwd-000 | pako |
| Hausa | hau-000 | hárshèe |
| ʻōlelo Hawaiʻi | haw-000 | ʻōlelo |
| Српскохрватски | hbs-000 | језик |
| Srpskohrvatski | hbs-001 | jezik |
| עברית | heb-000 | בלשני |
| עברית | heb-000 | גלוטיך |
| עברית | heb-000 | לאנגא |
| עברית | heb-000 | לוגו |
| עברית | heb-000 | לינגא |
| עברית | heb-000 | לשון |
| עברית | heb-000 | לשוני |
| עברית | heb-000 | שפה |
| bahasa Indonesia | ind-000 | bahasa |
| Iraqw | irk-000 | tsifri |
| italiano | ita-000 | idioma |
| italiano | ita-000 | lingua |
| la lojban. | jbo-000 | bangu |
| 日本語 | jpn-000 | 言葉 |
| 日本語 | jpn-000 | 言語 |
| Nihongo | jpn-001 | kotoba |
| にほんご | jpn-002 | げんご |
| にほんご | jpn-002 | ことば |
| нихонго | jpn-153 | гэнго |
| Jupda | jup-000 | ʔɨ́d |
| bežƛʼalas mic | kap-001 | mic |
| Q’eqchi’ | kek-000 | aatinob'aal |
| Ket | ket-000 | qaˀ |
| Kanuri | knc-000 | tə́làm |
| македонски | mkd-000 | јазик |
| Hmoob Dawb | mww-000 | lus |
| Wichí Lhamtés Güisnay | mzh-000 | lhomtes |
| Nederlands | nld-000 | taal |
| Manang | nmm-000 | 1kje |
| bokmål | nob-000 | språk |
| Orochon | orh-000 | ulgur |
| Hñähñu | ote-000 | hñä |
| fiteny Malagasy | plt-000 | fiteny |
| polski | pol-000 | język |
| português | por-000 | língua |
| português brasileiro | por-001 | língua |
| português europeu | por-002 | língua |
| Impapura | qvi-000 | shimi |
| Riff | rif-000 | awař |
| Riff | rif-000 | lluɣa |
| Selice Romani | rmc-002 | čhib |
| română | ron-000 | limbaj |
| română | ron-000 | limbă |
| русский | rus-000 | язык |
| Saxa tyla | sah-001 | tɨl |
| Кӣллт са̄мь кӣлл | sjd-000 | кӣлл |
| slovenčina | slk-000 | jazyk |
| slovenščina | slv-000 | jezik |
| español | spa-000 | idioma |
| Saamáka | srm-000 | tö́ngö |
| српски | srp-000 | језик |
| srpski | srp-001 | jezik |
| svenska | swe-000 | språk |
| Kiswahili | swh-000 | lugha |
| Takia | tbc-000 | ru |
| Takia | tbc-000 | uru |
| ภาษาไทย | tha-000 | พากษ์ |
| ภาษาไทย | tha-000 | ภาษา |
| phasa thai | tha-001 | phaasǎa |
| phasa thai | tha-001 | phâak |
| Türkçe | tur-000 | dil |
| Batsꞌi kꞌop | tzo-000 | kʼop |
| українська | ukr-000 | мова |
| tiếng Việt | vie-000 | ngôn ngữ |
| Yoem Noki | yaq-000 | nooki |