| Nuxálk | blc-000 | -nk |
| magyar | hun-000 | -nk |
| Peace Corps 2007 Tamazight | tzm-009 | -nk |
| Catawba | chc-000 | >nk |
| Unicode Property Value Aliases | art-318 | NK |
| Deutsch | deu-000 | NK |
| English | eng-000 | NK |
| suomi | fin-000 | NK |
| 日本語 | jpn-000 | NK |
| Kĩmĩrũ | mer-000 | NK |
| svenska | swe-000 | NK |
| Tanêksąyaa ade | bll-000 | Nk |
| Moere | mvq-000 | Nk |
| Türkçe | tur-000 | Nk |
| Frysk | fry-000 | n.K. |
| Kiswahili | swh-000 | n.k |
| íslenska | isl-000 | n.k. |
| Kiswahili | swh-000 | n.k. |
| ʔanhpün tzame | zoh-000 | n@k |
| filename extensions | art-335 | nk |
| Kwak̕wala | kwk-000 | nk |
| Tacelḥit | shi-001 | nk |
| Türkçe | tur-000 | nk |
| Peace Corps 2007 Tamazight | tzm-009 | nk |
| kväänin kieli | fkv-000 | nk. |
| Türkçe | tur-000 | nk. |
| Bangi | bni-000 | nk~ |
| Ik | ikx-000 | nkʼ |
| mədəŋkyɛ | bgj-000 | nk̂ʼ |
| tuki | bag-000 | nǩ̃ |
| Türkçe | tur-000 | … nk |
| ʔanhpün tzame | zoh-000 | n@k 1 |
| filename extensions | art-335 | nk2 |
| TechTarget file types | art-336 | NK2-e-mail-address-autocomplete-archive-Microsoft-Office-Outlook |
| TechTarget file types | art-336 | NK2-Microsoft-Outlook-Nickname-file |
| TechTarget file types | art-336 | NK2-Outlook-2002-Nickname-File |
| TechTarget file types | art-336 | NK2-Outlook-AutoComplete-file-Header |
| Dumbo | dmo-000 | Nk~3 |
| Cuaunecuiltitla de San Lorenzo | vmz-001 | nk3 |
| English | eng-000 | NK-33 |
| Esperanto | epo-000 | NK-33 |
| 日本語 | jpn-000 | NK-33 |
| Modele | bby-000 | Nk~3n |
| Simbari | smb-000 | nk3n3 |
| Limbum | lmp-000 | Nk3nfe |
| Konyagi | cou-000 | nk~3r |
| Limbum | lmp-000 | Nk3Si |
| Socotri | sqt-000 | nk7 |
| Mpondo | xho-002 | nk7wenk7wezi |
| Bangi | bni-000 | nk81ê |
| Bangi | bni-000 | nk8aô |
| Irigwe | iri-000 | *nka |
| Proto-Bantu | bnt-000 | -nka |
| Urin Buliwya | quh-000 | -nka |
| Arhintinap runasimin | qus-000 | -nka |
| Chanka rimay | quy-000 | -nka |
| Qusqu qhichwa simi | quz-000 | -nka |
| Holoholo | hoo-000 | -nkâ |
| Glottolog Languoid Names | art-326 | Nka |
| Glottolog Languoid Names | art-326 | Nka' |
| Ethnologue Language Names | art-330 | Nka’ |
| Dahua Bunu | bwx-001 | Nk~a |
| Isu | isu-000 | Nk~a |
| Chenhu She | shx-001 | Nk~a |
| ‡Hua | huc-000 | n-!ka |
| svenska | swe-000 | n-kå |
| Denya | anv-000 | nka |
| Ampeeli | apz-000 | nka |
| ISO 639-3 | art-001 | nka |
| bamanankan | bam-000 | nka |
| Proto-Bantu | bnt-000 | nka |
| Buma | boh-000 | nka |
| Rukiga | cgg-000 | nka |
| Ekegusii | guz-000 | nka |
| asụsụ Igbo | ibo-000 | nka |
| Ik | ikx-000 | nka |
| Kimachame | jmc-000 | nka |
| ikinyarwanda | kin-000 | nka |
| Komo | kmw-000 | nka |
| Moro Magindanau | mdh-001 | nka |
| Mambwe | mgr-000 | nka |
| Nyambo | now-000 | nka |
| chiCheŵa | nya-000 | nka |
| nzd-000 | nka | |
| kɔ́ɔnzime | ozm-000 | nka |
| Lugungu | rub-000 | nka |
| Kiruwa | rwk-000 | nka |
| Sakata | skt-000 | nka |
| Yagwoia | ygw-000 | nka |
| Yansi | yns-000 | nka |
| Mputu | yns-001 | nka |
| Mono | mte-000 | nka- |
| Bafanji | bfj-000 | nkaʼ |
| Bapi | pny-000 | nkaʼ |
| Angaatiha | agm-000 | nkaː- |
| Én Ntáxjo̱ | maj-000 | nka̱ |
| Konyagi | cou-000 | nk~a |
| Njém | njy-000 | nkà |
| Njém | njy-000 | nká |
| Ngoli | nlo-000 | nká |
| kɔ́ɔnzime | ozm-000 | nká |
| Sakata | skt-000 | nkáː |
| teke | teg-000 | nkâ |
| íslenska | isl-000 | nkå |
| bokmål | nob-000 | nkå |
| Arāmît | oar-000 | nkā |
| Ọgbà | ogc-000 | nkā |
| Riff | rif-000 | nkā |
| Chip | mjs-000 | nkǎ |
| Hñähñu | ote-000 | nkʼa |
| bamanankan | bam-000 | nʼka |
| Ibibio | ibb-000 | n̄ka |
| bamanankan | bam-000 | n’ka |
| Shi | shr-000 | ´nka |
| ISO 639-PanLex | art-274 | nka-000 |
| ISO 639-PanLex | art-274 | nka-001 |
| Silozi | loz-000 | -nka2 |
| siSwati | ssw-000 | nka5eti |
| Zimbabwe Ndebele | nde-003 | nka5ezi |
| isiZulu | zul-000 | nka5ezi |
| Baru | brv-000 | Nka7 |
| Chiquihuitlan | maq-000 | nka7a |
| Bangi | bni-000 | nka a |
| Bondei | bou-000 | nkaa |
| Komo | kmw-000 | nkaa |
| Kishambaa | ksb-000 | nkaa |
| Toʼon Savi | mim-000 | nkaa |
| kɔ́ɔnzime | ozm-000 | nkaa |
| Temi | soz-000 | nkaa |
| Bapi | pny-000 | nkaʼa |
| Njém | njy-000 | nkàà |
| asụsụ Igbo | ibo-000 | ǹkaà |
| Glottocode | art-327 | nkaa1238 |
| Glottocode | art-327 | nkaa1239 |
| Oluganda | lug-000 | nkaaga |
| Lunyole | nuj-000 | nkaaga |
| Lugungu | rub-000 | nkaaga |
| teke | teg-000 | nkàaga |
| Lubwisi | tlj-000 | nkaagha |
| zarmaciine | dje-000 | nkaago |
| Emakhua | vmw-000 | ʼnkaahula |
| kíyóómbì | yom-000 | nkáàkà |
| Luba-Lulua | lua-000 | ǹkaakà |
| Emakhua | vmw-000 | ʼnkaakacapula |
| atembwəʼwi | azo-000 | nkaa k̂lel̂ nkaɭ̂ |
| Yao | yao-000 | nkaako |
| atembwəʼwi | azo-000 | nkaa kwiɭ̂ |
| Yoombe | vif-002 | nkaakə |
| kohtʼaene kenaegeʼ | aht-000 | nkaal |
| Emakhua | vmw-000 | ʼnkaalakula |
| Emakhua | vmw-000 | ʼnkaalapuwa |
| kɔ́ɔnzime | ozm-000 | nkáale |
| Yao | yao-000 | nkaalo |
| teke | teg-000 | nkáamá |
| Emakhua | vmw-000 | ʼnkaamaliha |
| Emakhua | vmw-000 | nkaamamanula |
| Emakhua | vmw-000 | ʼnkaamaruwa |
| Yao | yao-000 | nkaambako |
| Yoombe | vif-002 | nkaambu |
| Bapi | pny-000 | nkaaméö |
| teke | teg-000 | nkàamì |
| Emakhua | vmw-000 | ʼnkaamirya |
| atembwəʼwi | azo-000 | nkaam̂žǁ̂ |
| Ibibio | ibb-000 | n̄kaan |
| Lubwisi | tlj-000 | nkaanaana |
| Yao | yao-000 | nkaanda |
| Yoombe | vif-002 | nkaandi |
| Kiruwa | rwk-000 | nkaandu |
| Yoombe | vif-002 | nkaandu |
| Yoombe | vif-002 | nkaandə |
| Kymbi | vif-001 | ńkaandə |
| Bapi | pny-000 | nkaané |
| Bapi | pny-000 | nkaanému |
| Nilamba | nim-000 | nkaanga |
| Yao | yao-000 | nkaangaamba |
| Yao | yao-000 | nkaangaande |
| Yao | yao-000 | nkaangaano |
| Yao | yao-000 | nkaanga ndeembo |
| Yao | yao-000 | nkaangawula |
| bamanankan | bam-000 | nkaani |
| bamanankan | bam-000 | nkaanin |
| Yao | yao-000 | nkaanje |
| Bapi | pny-000 | nkaantítsaàaànyaamé |
| asụsụ Igbo | ibo-000 | ǹkaà nụnwà |
| Rukiga | cgg-000 | nkaanye |
| Lugungu | rub-000 | nkaara |
| Bapi | pny-000 | nkaaré |
| Emakhua | vmw-000 | ʼnkaariha |
| Emakhua | vmw-000 | ʼnkaarikitta |
| Emakhua | vmw-000 | ʼnkaarikittyaa |
| Emakhua | vmw-000 | ʼnkaarupa |
| Emakhua | vmw-000 | ʼnkaarwaa |
| Yao | yao-000 | nkaasa |
| Yao | yao-000 | nkaasaawulo |
| Yao | yao-000 | nkaasaciviga |
| Emakhua | vmw-000 | n-kaasi |
| Yao | yao-000 | nkaaso |
| atembwəʼwi | azo-000 | nkaa ŝɭ̂ |
| atembwəʼwi | azo-000 | nkaaŝɭ̂ |
| kɔ́ɔnzime | ozm-000 | nkáatir |
| Njém | njy-000 | nkáàtìr |
| Tatsʼáltęy | tcb-000 | nkáatl |
| kíyóómbì | yom-000 | ńkáàtsù |
| Emakhua | vmw-000 | ʼnkaattottomokora |
| Emakhua | vmw-000 | ʼnkaattukuttuwa |
| Emakhua | vmw-000 | nkaavarelela |
| Emakhua | vmw-000 | ʼnkaaveveraca |
| Luba-Lulua | lua-000 | nkaaya |
| Oluganda | lug-000 | nkaayana |
| Lugungu | rub-000 | nkaayane |
| Luba-Lulua | lua-000 | nkààyè |
| Luba-Lulua | lua-000 | nkaayila |
| kohtʼaene kenaegeʼ | aht-000 | nkaał |
| Mendaesde | aht-001 | nkaał |
| Yoombe | vif-002 | nkaaŋgə |
| nzd-000 | nkab | |
| Dinga | diz-000 | nkáb |
| Shwóŋò ngiembɔɔn | nnh-000 | nkáb |
| nzd-000 | nkáb | |
| Yansi | yns-000 | nkáb |
| Mputu | yns-001 | nkáb |
| Mbunda | zmp-000 | nkáb |
| Arāmît | oar-000 | nḳab |
| Kiswahili | swh-000 | nkaba |
| Ngoli | nlo-000 | nkabá |
| Lugungu | rub-000 | nkabbu |
| Bangi | bni-000 | nkab~e bialã |
| Pipikoro | ppk-000 | Nk~abeNia |
| Bapi | pny-000 | nkabéötuéméngyie |
| Vinza | vin-000 | nkabhukanya |
| Yoombe | vif-002 | nkabi |
| Guinao | awd-004 | nk~abi |
| Bapi | pny-000 | nkabmíkaréà |
| Nkoya | nka-000 | n=kàbò |
| Rukiga | cgg-000 | nkabo |
| Ikalanga | kck-000 | nkabo |
| lingála | lin-000 | nkabo na motó |
| Luba-Lulua | lua-000 | nkàbu |
| Mombo | dmb-001 | ǹkà:bú |
| Ngazidja Comorian | zdj-000 | nkabwa |
| Rukiga | cgg-000 | nkabyo |
| Komo | kmw-000 | nkabɔ |
| Komo | kmw-000 | nkabɔnoun |
| Yoombe | vif-002 | nkabə |
| Nduma | skt-010 | Nkac3 |
| Dunanmunui | yoi-002 | nkachi |
| kɔ́ɔnzime | ozm-000 | nka-ci |
| Mambwe | mgr-000 | nkaci |
| Luba-Lulua | lua-000 | nkacì |
| Cicipu | awc-000 | ǹkácí |
| Toba | tmf-001 | n-ḳačigoʁo-ɲi |
| Toba | tmf-001 | n-ḳačipe |
| English | eng-000 | NK-activity |
| Luba-Lulua | lua-000 | nkadì |
| Ibibio | ibb-000 | n̄kadi |
| Luba-Lulua | lua-000 | nkàdilu |
| Nadleh Whutʼen | crx-002 | nkʼadlih |
| atembwəʼwi | azo-000 | nkad nk̂̂n̂ |
| Ngazidja Comorian | zdj-000 | nkado |
| Hñähñu | ote-000 | nkädri |
| atembwəʼwi | azo-000 | nkadt̂ |
| Murrinh-Patha | mwf-000 | Nkadu |
| Yoombe | vif-002 | nkaduku |
| Ikalanga | kck-000 | nkadzasha |
| Ikalanga | kck-000 | nkadzi |
| Itaŋikom | bkm-000 | Nkaè’ |
| Malmariv | mnl-000 | Nk~ae |
| Navut | nsw-000 | Nk~ae |
| Komo | kmw-000 | nkae |
| Itaŋikom | bkm-000 | nkaè’ |
| Itaŋikom | bkm-000 | nkaè’ïì |
| Bangi | bni-000 | nkãêli |
| Itaŋikom | bkm-000 | nkaèyn |
| Itaŋikom | bkm-000 | Nkaêynmbzí |
| Itaŋikom | bkm-000 | nkaêyn mbzí |
| Itaŋikom | bkm-000 | nkaèyntÏì |
| Itaŋikom | bkm-000 | nkaèyntÏì aètu |
| Itaŋikom | bkm-000 | nkaèysÏì |
| Glottocode | art-327 | nkaf1238 |
| Ethnologue Language Names | art-330 | Nkafa |
| Glottolog Languoid Names | art-326 | Nkafa-Kirya-Bana |
| Yamdena | jmd-000 | n-kafar |
| Mwera | mwe-000 | nk_afi |
| Mambwe | mgr-000 | nkafi |
| Rungu | mgr-001 | nkafi |
| Wanda | wbh-000 | nkafi |
| Fate | erk-000 | nkafik |
| Mambwe | mgr-000 | nkafila |
| Chahi | rim-001 | nkafo |
| Ngazidja Comorian | zdj-000 | nkafu |
| iciBemba | bem-000 | nkáfwa-nkáfwa |
| Hmoob Dawb | mww-000 | nkag |
| Yao | yao-000 | nkago |
| Hmoob | hnj-000 | nkag siab |
| Hmoob Dawb | mww-000 | nkag siab |
| Rukiga | cgg-000 | nkagwo |
| kɔ́ɔnzime | ozm-000 | nkah |
| suomi | fin-000 | n kahdennusyksikkö |