| 上古汉语 | och-000 |
| 知 | |
| Aasáx | aas-000 | šah- |
| Abau | aau-000 | nonkway |
| Abé | aba-000 | mʋ̃́ |
| Abidji | abi-000 | dı̀=ã́ |
| аҧсуа бызшәа | abk-000 | адырра |
| Abanyom | abm-000 | mɛ̀ŋɛ̂ |
| абаза бызшва | abq-000 | дырра |
| Abui—Atimelang | abz-001 | iyaŋ |
| Abui Takalelang | abz-003 | =iyˈén |
| تونسي | aeb-000 | عْرَفْ |
| Afrikaans | afr-000 | weet |
| Ağul ҫ̇al | agx-000 | y=aʢa-r xa- |
| Fitʼe | agx-002 | aχˤi-r xa- |
| Gequn | agx-003 | ħa-r xa- |
| Keren | agx-004 | ħu-y-e |
| Koshan | agx-005 | aħa xi- |
| Koshan | agx-005 | aħa-r xi- |
| kohtʼaene kenaegeʼ | aht-000 | ta==t=i=0=niːkʸ |
| Mendaesde | aht-001 | ta==t=i=0=niːkʸ |
| afa-n ari—IPA | aiw-001 | ʔes- |
| اللهجة الجنوبية | ajp-000 | عرف |
| اللهجة الجنوبية | ajp-000 | يعرف |
| akkadû | akk-000 | idû |
| toskërishte | als-000 | di |
| алтай тил | alt-000 | бил |
| Maʼasupa | alu-001 | saea |
| Waiahaa | alu-002 | raea |
| Aʼtong | aot-000 | tǝŋ- |
| aršatten č’at | aqc-000 | sˈini |
| العربية | arb-000 | عرف |
| luenga aragonesa | arg-000 | saper |
| Mapudungun | arn-000 | kimün |
| Toki Pona | art-007 | sona |
| Swadesh 207 | art-012 | 103 |
| Swadesh-Yakhontov 110 | art-277 | 045 |
| مصري | arz-000 | عرف |
| مصري | arz-000 | يعرف |
| asturianu | ast-000 | saber |
| Abipon | axb-000 | yaraigé |
| aymar aru | ayr-000 | yatiña |
| azərbaycanca | azj-000 | bilmək |
| башҡорт теле | bak-000 | белеү |
| batsba motjiti | bbl-000 | xaʔ-ar |
| Будад мез | bdk-001 | гьацIар- |
| беларуская | bel-000 | ведаць |
| বাংলা | ben-000 | জানা |
| bosanski | bos-000 | znati |
| brezhoneg | bre-000 | godhvos |
| Burushaski | bsk-000 | =hˈen- |
| Burushaski | bsk-000 | heyom |
| Yasin | bsk-001 | =hˈen- |
| български | bul-000 | зная |
| Bangala | bxg-000 | kuzába |
| Bangala | bxg-000 | kuíba |
| Буряад хэлэн | bxr-000 | мэдэхэ |
| català | cat-000 | saber |
| binisayang Sinugboanon | ceb-000 | kahibalo |
| e saozneg | cel-000 | *wi-n-d-o |
| čeština | ces-000 | vědět |
| čeština | ces-000 | znát |
| Chamoru | cha-000 | tungoʼ |
| Slijuala xanuk | chd-000 | jaw |
| Slijuala xanuk | chd-000 | ʔi=šˈin-aʔ |
| нохчийн мотт | che-000 | хаа |
| chahta anumpa | cho-000 | ikha̲na |
| ᏣᎳᎩ ᎧᏬᏂᎯᏍᏗ | chr-000 | ᎣᏅᏛ |
| ѩзыкъ словѣньскъ | chu-000 | вѣдѣти |
| ѩзыкъ словѣньскъ | chu-000 | знати |
| чӑваш | chv-000 | пĕлме |
| Chimariko | cid-000 | h=ˈicʼahu |
| Anishinaabemowin | ciw-000 | gikenim |
| 普通话 | cmn-000 | 知道 |
| Hànyǔ | cmn-003 | zhi1dao4 |
| Kwikapa | coc-000 | ʔuː=yˈaː |
| Kwikapa | coc-000 | ʼuuʼyáá |
| Kernowek | cor-000 | gwybod |
| Qırımtatar tili | crh-000 | bilmek |
| Apsáalooke | cro-000 | éhche |
| kaszëbsczi jãzëk | csb-000 | wiedzec |
| Cheʼ Wong | cwg-000 | harən |
| Cymraeg | cym-000 | at•tá a ḟis oc |
| Cymraeg | cym-000 | ro•fitir |
| Isáŋyáthi | dak-000 | sdonyÁ |
| Sisítuŋwaŋ | dak-001 | sdodyÁ |
| Dakȟóta | dak-002 | sdodyÁ |
| dansk | dan-000 | vide |
| дарган мез | dar-000 | валис |
| Deutsch | deu-000 | wissen |
| Kumiai | dih-000 | nur |
| Kumiai | dih-000 | uuyaaw |
| Tipai | dih-002 | uː=yˈaːw |
| Ekajuk | eka-000 | mǝ́ŋɛ̀ |
| eesti | ekk-000 | teadma |
| ελληνικά | ell-000 | γνωρίζω |
| ελληνικά | ell-000 | ξέρω |
| English | eng-000 | know |
| Esperanto | epo-000 | scii |
| Ejagham | etu-000 | mɛ̀ŋɛ̂ |
| euskara | eus-000 | jakin |
| Eyak | eya-000 | =ʔ=ɬ=ka |
| føroyskt | fao-000 | vita |
| Mahas | fia-000 | ìrbé-èr |
| suomi | fin-000 | tietää |
| français | fra-000 | savoir |
| Frysk | fry-000 | witte |
| Pulaar | fuh-000 | anndugol |
| lenghe furlane | fur-000 | savê |
| 贛語 | gan-000 | 曉得 |
| Galice | gce-000 | =cʼit |
| kréyol | gcf-000 | sav |
| ግዕዝ | gez-000 | አእመረ |
| ግዕዝ | gez-000 | የድዐ |
| Gàidhlig | gla-000 | ta fys ec … |
| Gaeilge | gle-000 | tha fios aig … |
| galego | glg-000 | saber |
| ||Gana | gnk-000 | ʔã̂ |
| Krimgotisch | got-001 | wit-an |
| ἑλληνικὴ γλῶττα | grc-000 | εἴδω |
| avañeʼẽ | gug-000 | kuaa |
| Hagfa Pinyim | hak-002 | ti24 |
| kreyòl ayisyen | hat-000 | konnen |
| Hausa | hau-000 | sani |
| X̱aayda kil | hax-000 | ʔunsʔat |
| X̲aat Kíl | hdn-000 | ʔunsat |
| עברית | heb-000 | ידע |
| हिन्दी | hin-000 | जानना |
| G//abake | hio-000 | an |
| Tsua | hio-001 | ʔã́ |
| 𒉈𒅆𒇷 | hit-001 | 𒊭𒀀𒀝𒆠 |
| ||Ani | hnh-000 | ʔã̌ |
| |Ganda | hnh-001 | ʔã́ |
| Hopilàvayi | hop-000 | tuwiʼyta |
| hrvatski | hrv-000 | znati |
| Hadza | hts-000 | cʼàɦà-ʔè |
| ‡Hua | huc-000 | ciʔa |
| magyar | hun-000 | ismer |
| magyar | hun-000 | tud |
| magyar | hun-000 | tudni |
| Hupa | hup-000 | =cʼit |
| Halqʼeméylem | hur-003 | tól |
| արևելահայերեն | hye-000 | գիտենալ |
| արևելահայերեն | hye-000 | իմանալ |
| Ibanag | ibg-000 | ammu |
| Ido | ido-000 | savar |
| Iloko | ilo-000 | ammo |
| interlingua | ina-000 | saper |
| bahasa Indonesia | ind-000 | tahu |
| Proto-Indo-European | ine-000 | *weyd- |
| Proto-Indo-European | ine-000 | *ǵenh₃- |
| гӀалгӀай мотт | inh-000 | ха |
| nkim | isi-000 | ɲi |
| Nkumm | isi-001 | ɲî |
| íslenska | isl-000 | vita |
| italiano | ita-000 | sapere |
| Maceratese | ita-008 | conosce |
| Maceratese | ita-008 | sapé |
| basa Jawa | jav-000 | mudheng |
| basa Jawa | jav-000 | ngerti |
| Loglan | jbo-001 | djano |
| Jicaque | jic-000 | selˈe |
| 日本語 | jpn-000 | 知る |
| にほんご | jpn-002 | しる |
| ქართული | kat-000 | ცოდნა |
| қазақ | kaz-000 | бiлу |
| қӑнтәк кӧӆ | kca-016 | вута |
| Q’eqchi’ | kek-000 | nawink |
| Ket | ket-000 | it - am |
| Ket | ket-000 | ит- |
| Khasi | kha-000 | tip |
| монгол | khk-000 | мэдэх |
| ភាសាខ្មែរ | khm-000 | ចេះ |
| кыргыз | kir-000 | билүү |
| хакас тили | kjh-000 | пiлерге |
| Dong | kmc-000 | hûː |
| перым-коми кыв | koi-000 | тöдны |
| 한국어 | kor-000 | 알다 |
| коми кыв | kpv-000 | тöдны |
| Korana | kqz-000 | ǂʼán |
| къарачай-малкъар тил | krc-000 | билирге |
| karjala | krl-000 | tiediä |
| karjala | krl-000 | tietyä |
| Kryts | kry-000 | =äcʼä- |
| Alyk | kry-001 | =acʼa-ra ša-r- |
| Kölsch | ksh-000 | weßße |
| ǂKxʼauǁʼein | ktz-003 | ǂʼãː |
| Karuk | kyh-000 | =áːpunma |
| ລາວ | lao-000 | rúu |
| latine | lat-000 | sapere |
| latine | lat-000 | scire |
| latine | lat-000 | scīre |
| лакку маз | lbe-000 | кIулну бикIан |
| Güne | lez-005 | čːi- |
| Lingua Franca Nova | lfn-000 | conose |
| Lingua Franca Nova | lfn-000 | sabe |
| Limburgs | lim-000 | weite |
| lingála | lin-000 | -yéba |
| lietuvių | lit-000 | žinoti |
| līvõ kēļ | liv-000 | tīedõ |
| Lakȟótiyapi | lkt-000 | slolyÁ |
| ticines | lmo-005 | savé |
| 晚期中古漢語 | ltc-000 | 知 |
| 晚期中古漢語 | ltc-000 | 識 |
| Latgalīšu | ltg-000 | zynuot |
| Lëtzebuergesch | ltz-000 | wëssen |
| latviešu | lvs-000 | zināt |
| 文言 | lzh-000 | 知 |
| മലയാളം | mal-000 | അറി |
| мокшень кяль | mdf-000 | содамс |
| олык марий | mhr-000 | палаш |
| олык марий | mhr-000 | шинчаш |
| Abar | mij-000 | i=ca |
| Missong | mij-001 | yɨ |
| Toʼon Savi | mim-000 | kuni |
| Konʼ-kau | mjd-001 | hˈɨhčʼe |
| македонски | mkd-000 | знае |
| Malti | mlt-000 | għaf |
| Xiangxi | mmr-000 | ni̯ɛ̃₄ |
| manju gisun | mnc-000 | sambi |
| ဘာသာ မန် | mnw-000 | တီ |
| Mohave | mov-000 | suːpaw-m |
| reo Māori | mri-000 | mōhio |
| Mattole | mvb-000 | =cʼit |
| Hmoob Dawb | mww-000 | pɔw₁ |
| Hmoob Dawb | mww-000 | ro1 |
| မြန်မာဘာသာ | mya-000 | တတ် |
| မြန်မာဘာသာ | mya-000 | သိ |
| မြန်မာဘာသာ | mya-000 | သိ တတ် |
| မြန်မာဘာသာ | mya-000 | သိရှိ |
| эрзянь кель | myv-000 | содамс |
| Wichí Lhamtés Güisnay | mzh-000 | yihanej |
| napulitano | nap-000 | sapè |
| irpino | nap-003 | sapè |
| Nàmá | naq-000 | ǂan |
| Diné bizaad | nav-000 | hashniih |
| Balep | nbb-001 | màɛ̃́ |
| Ekparabong | nbb-002 | mǎi |
| Nnam | nbp-000 | mʌ́ŋɛ̀ |
| Nāhuatlahtōlli | nci-000 | tlamati |
| Nde | ndd-000 | mɨ̀ŋî |
| Nsele | ndd-001 | mɨ̀ŋì |
| Nta | ndd-002 | mìŋì |
| Nedersaksisch | nds-001 | weten |
| ||Ng.!ʼe | ngh-001 | ǀǀai |
| N|u | ngh-005 | ǀǀxae |
| #Haba | nhr-001 | kʼã̂ |
| Nilamba | nim-000 | kù=mʸànà |
| Nkoya | nka-000 | kù=ǯímùkà |
| Nederlands | nld-000 | kennen |
| Nederlands | nld-000 | weten |
| Manang | nmm-000 | 2ʃi |
| !Xóõ | nmn-000 | ǀgûmã |
| !Xóõ | nmn-000 | ɡǀûmã |
| Masarwa Kakia | nmn-004 | ǀǀa |
| Mountain Maidu | nmu-000 | mˈak-kit- |
| nynorsk | nno-000 | veta |
| bokmål | nob-000 | vite |
| norskr | non-000 | vit-a |
| nsb-000 | ǀǀkxe-ki | |
| nsb-000 | ǀǀxai | |
| nsb-001 | ǀüma | |
| tamý•l- | nsq-000 | hɨyʔɨksɨ- |
| lengadocian | oci-003 | saber |
| lengadocian | oci-003 | saupre |
| gascon | oci-004 | saber |
| Efutop | ofu-000 | gbiɛ́rǝ̀ |
| Be | onb-000 | sɯ31 |
| Old Nubian | onw-000 | ei-} |
| Old Nubian | onw-000 | i- (i- |
| Tohono O'odham | ood-000 | mahch |
| Orochon | orh-000 | ʃa:- |
| ирон ӕвзаг | oss-000 | зонын |
| дыгуронау | oss-001 | фæсмæрун |
| Hñähñu | ote-000 | ätʼi |
| Pangasinan | pag-000 | amta |
| Pangasinan | pag-000 | kabat |
| Amanung Sisuan | pam-000 | baluan |
| Pawnee | paw-000 | iita |
| Bahtssal | peb-000 | meː=ʔˈe-l |
| فارسی | pes-000 | دانستن |
| fiteny Malagasy | plt-000 | mahafantatra |
| Nuntajɨyi | poi-000 | tïnixtacp |
| polski | pol-000 | wiedzieć |
| português | por-000 | saber |
| Prūsiskan | prg-000 | waīsten |
| Qatzijobʼal | quc-000 | etaʼm |
| Chanka rimay | quy-000 | yachay |
| Rapanui | rap-000 | agi |
| Kalderašicko Romani čhib | rmy-000 | zhanel |
| lingua rumantscha | roh-000 | savair |
| română | ron-000 | a ști |
| română | ron-000 | ști |
| limba armãneascã | rup-000 | shciu |
| limba meglenoromană | ruq-000 | ştiu |
| русский | rus-000 | вeдaть |
| русский | rus-000 | знать |
| мыхIабишды чIел | rut-001 | вацIас |
| мыхIабишды чIел | rut-001 | гьацIас |
| Luchek | rut-002 | =acʼ- |
| ихрек | rut-003 | гьаьцIин |
| Sandawe | sad-000 | mànǎː |
| саха тыла | sah-000 | бил |
| Santali | sat-001 | baḍae |
| lingua siciliana | scn-000 | sapiri |
| Scots leid | sco-000 | ken |
| Scots leid | sco-000 | wat |
| Unyææshæötká' | see-000 | ʔak=ˈɛ̃nɔ̃htɔ̃-ʔ |
| cmiique | sei-000 | k=ˈiy=a |
| Goídelc | sga-000 | tá a fhios ag … |
| Žemaitiu | sgs-000 | žėnoutė |
| |Xaise | shg-000 | ʔã́ |
| Cara | shg-001 | ʔã́ |
| Deti | shg-002 | ʔã̌ |
| Danisi | shg-003 | ʔã̌ |
| Tsixa | shg-004 | ʔã̌ |
| Ft. Hall | shh-001 | sua- |
| လိၵ်ႈတႆး | shn-000 | ႁူႉ |
| ລິ່ກໄຕ໊ | shn-003 | ຮູ້ |
| Shasta | sht-000 | t=iːwáːy-kʼahaːʔ |
| slovenčina | slk-000 | vedieť |
| slovenščina | slv-000 | vedeti |
| davvisámegiella | sme-000 | diehtit |
| español | spa-000 | saber |
| Sranantongo | srn-000 | sabi |
| српски | srp-000 | знати |
| basa Sunda | sun-000 | nyaho |
| svenska | swe-000 | veta |
| Kiswahili | swh-000 | -fahamu |
| Kiswahili | swh-000 | -jua |
| ܠܫܢܐ ܣܘܪܝܝܐ | syc-000 | ܝܕܥ |
| табасаран чӀал | tab-000 | аьгьяхьуб |
| Khanag | tab-001 | aʁˤˈa-di x- |
| tabasaran čʼal | tab-003 | aʁˤˈu š- |
| reo Tahiti | tah-000 | ʻito |
| தமிழ் | tam-000 | அறி |
| tatar tele | tat-000 | белергә |
| తెలుగు | tel-000 | ఎరుగు |
| తెలుగు | tel-000 | తెలుసుకొను |
| Inland Tanaina | tfn-002 | =ni |
| Upper Inlet Tanaina | tfn-004 | =ni |
| тоҷикӣ | tgk-000 | донистан |
| Tagalog | tgl-000 | alam |
| ภาษาไทย | tha-000 | รู้ |
| цӀаӀхна миз | tkr-001 | ацIа |
| Mikik | tkr-002 | =acʼa-x- |
| Gelmets | tkr-003 | =acʼa-x- |
| Lingít | tli-000 | kʰuː |
| Lingít | tli-000 | si-koo |
| tutunakutachawin | top-000 | katso |
| Tupinambá | tpn-000 | kuab |
| xnaꞌátj tu̱ꞌ | trc-000 | chá |
| pʼurhépecha uantakua | tsz-000 | jorhenani |
| pʼurhépecha uantakua | tsz-000 | mítini |
| yesą́ | tta-000 | onshpe |
| türkmençe | tuk-000 | bilmek |
| Türkçe | tur-000 | bilmek |
| kuśiññe | txb-000 | aiśtär |
| kuśiññe | txb-000 | kärsanaṃ |
| Kua | tyu-000 | ʔã́ |
| тыва дыл | tyv-000 | билир |
| Batsꞌi kꞌop | tzo-000 | 7ohtikin |
| Batsꞌi kꞌop | tzo-000 | na7 |
| Batsꞌi kꞌop | tzo-000 | tzʼak |
| удин муз | udi-001 | авабаксун |
| варташен | udi-002 | абабаксун |
| ئۇيغۇرچە | uig-000 | bilmek |
| українська | ukr-000 | вiдaти |
| українська | ukr-000 | знати |
| Lënapei lixsëwakàn | unm-000 | watu |
| oʻzbek | uzn-000 | bilmoq |
| ǃʼO-ǃKhung | vaj-000 | ɳǂi |
| łéngua vèneta | vec-000 | saver |
| vepsän kel’ | vep-000 | teta |
| tiếng Việt | vie-000 | biết |
| vad’d’a tšeeli | vot-000 | täätää |
| võro kiil | vro-000 | tiidmä |
| Washo | was-000 | =ˈašaš-ˈeːs- |
| lingaedje walon | wln-000 | saveur |
| хальмг келн | xal-000 | медх |
| хальмг келн | xal-000 | медҗәх |
| |Xam | xam-000 | ǂʼenː-na |
| |Xam | xam-000 | ǂʼeńn-ǂʼeńn |
| |Xam | xam-000 | ǂʼeńna |
| |Xam | xam-000 | ǂʼeńńː |
| Камасинский | xas-001 | тӭмнэ- |
| ||Xekwi | xeg-000 | ci-ya |
| isiXhosa | xho-000 | =azi |
| Luwian | xlu-000 | uni- |
| Xû | xuu-000 | ã́ |
| Yoem Noki | yaq-000 | juʼunea |
| Buyang | yha-000 | hu5 |
| Northern Yana | ynn-000 | ti-cipa- |
| 廣東話 | yue-000 | 知 |
| Yavapai | yuf-002 | spˈo |
| Dʼuk | yug-000 | it- … -de |
| didxazá | zai-000 | nan2na1 |
| Kott | zko-000 | ŋ=aːliga |
| Bahasa Malaysia | zsm-000 | tahu |
| isiZulu | zul-000 | -azi |
| Wuming | zyb-001 | wo31 |