| català | cat-000 |
| agre | |
| Aguaruna | agr-000 | čuhuin |
| агъул чӀал | agx-001 | ъІучІеф |
| ашwалӀи мицӀи | akv-000 | ч̅ІикІудабе |
| Тлянуб-Цегоб | akv-001 | чІикІвидаб |
| toskërishte | als-000 | i θar’tor |
| Englisce sprǣc | ang-000 | sūr |
| Englisce sprǣc | ang-000 | unswēte |
| къIaваннаб мицци | ani-000 | ц̅Іик̅Іу |
| Муни | ani-001 | цIцIикIу |
| аршаттен чIат | aqc-001 | къичІиттут |
| аршаттен чIат | aqc-001 | хъичІидут |
| Angaité | aqt-000 | askihi |
| العربية | arb-000 | حامض |
| العربية | arb-000 | حامِض |
| Mapudungun | arn-000 | koṭ͡ʀɨ |
| Araona | aro-000 | apoze |
| LWT Code | art-257 | 15.38 |
| asturianu | ast-000 | agriu |
| Waorani | auc-000 | tĩ dã |
| авар мацӀ | ava-000 | цІекІаб |
| авар андалал | ava-001 | ц̅ІекІаб |
| авар антсух | ava-002 | цІцІекІаб |
| авар батлух | ava-003 | цІекІа |
| авар гид | ava-004 | цІекІаб |
| авар карах | ava-005 | цІекаб |
| авар кусур | ava-006 | сІсІекІаб |
| авар закатали | ava-007 | цІекІаб |
| Aymara | aym-000 | kˀalʸkˀu |
| Ayoreo | ayo-000 | čooriču-ʼge |
| Ayoreo | ayo-000 | čooriʼču-i |
| Азәрбајҹан дили | azj-001 | турш |
| терекеме | azj-003 | турш |
| Náhuat Zacapoaxtla | azz-000 | šoko-k |
| Náhuat Zacapoaxtla | azz-000 | šoko-pal-ti-k |
| Будад мез | bdk-001 | йемзир |
| Будад мез | bdk-001 | эмзир |
| Буйхaлъи мицIцIи | bph-000 | цІикІкІу |
| Буйхaлъи мицIцIи-Буйхaлъи | bph-001 | цІикІу |
| brezhoneg | bre-000 | trenk |
| bălgarski ezik | bul-001 | kísel |
| Nivaclé | cag-000 | niway |
| Chipaya | cap-000 | xaru |
| Chimané | cas-000 | pašsi |
| català | cat-000 | acre |
| català | cat-000 | adust |
| català | cat-000 | agresa |
| català | cat-000 | agror |
| català | cat-000 | auster |
| català | cat-000 | esquerp |
| català | cat-000 | lúgubre |
| català | cat-000 | ranci |
| català | cat-000 | retret |
| català | cat-000 | sorrut |
| català | cat-000 | taciturn |
| català | cat-000 | àcid |
| Cavineña | cav-000 | basi-da |
| Cavineña | cav-000 | hako-da |
| Cayapa | cbi-000 | ʼši-wi |
| Cashibo | cbr-000 | kača |
| čeština | ces-000 | kyselý |
| čeština | ces-000 | zkysaný |
| čeština | ces-000 | zkyslý |
| Muisca | chb-000 | a-tɨhɨc̷̣-ɨn maɣe |
| Muisca | chb-000 | atyhyzyn mague |
| нохчийн мотт | che-000 | муьста |
| нохчийн мотт-Аккхий | che-001 | муьст |
| Mari | chm-001 | ʼšopo |
| slověnĭskŭ językŭ | chu-001 | kyslŭ |
| чамалалдуб мичӏчӏ | cji-000 | с̅ІикІуб |
| Embera | cmi-000 | oreʼgea |
| 普通话 | cmn-000 | 柠檬一样酸的 |
| 普通话 | cmn-000 | 酸 |
| 國語 | cmn-001 | 酸 |
| Colorado | cof-000 | ʼc̷aˀbã |
| Cofán | con-000 | ĩʔdɨc̷ʰi |
| Chorote | crt-000 | paxyi |
| Cha7³¹ tinyan³ | ctz-000 | tiyeʔ |
| Cha7³¹ tinyan³ | ctz-000 | šeʔ |
| Mashco Piro | cuj-000 | kač-ha |
| Mashco Piro | cuj-000 | kačo |
| Cymraeg | cym-000 | egr |
| Cymraeg | cym-000 | sur |
| dansk | dan-000 | sur |
| дарган мез | dar-000 | цІикІси |
| хайдакь | dar-001 | кьанцІккай |
| гӀугъбуган | dar-002 | кьацІзиб |
| муира | dar-003 | михсил |
| ицIари | dar-004 | кьамцІци |
| цез мец | ddo-000 | цекъив |
| сагадин | ddo-003 | цекъав |
| Deutsch | deu-000 | gesäuert |
| Deutsch | deu-000 | ranzig |
| Deutsch | deu-000 | sauer |
| Deutsch | deu-000 | sauer vergoren |
| eesti | ekk-000 | hapu |
| ελληνικά | ell-000 | ξινισμένος |
| Ellinika | ell-003 | ksi’nos |
| Ellinika | ell-003 | sti’fos |
| Achaemenid Elamite | elx-000 | -qa |
| Achaemenid Elamite | elx-000 | lu-lu-ki |
| English | eng-000 | acid |
| English | eng-000 | cold-short |
| English | eng-000 | dark |
| English | eng-000 | dour |
| English | eng-000 | glowering |
| English | eng-000 | glum |
| English | eng-000 | lemonlike |
| English | eng-000 | lemony |
| English | eng-000 | moody |
| English | eng-000 | morose |
| English | eng-000 | rancid |
| English | eng-000 | saturnine |
| English | eng-000 | sour |
| English | eng-000 | sourish |
| English | eng-000 | sourness |
| English | eng-000 | sullen |
| English | eng-000 | tangy |
| English | eng-000 | tart |
| English | eng-000 | tartness |
| Englisch | enm-000 | egre |
| Englisch | enm-000 | sour |
| Lengua | enx-000 | a-skyihe |
| Esperanto | epo-000 | acida |
| Esperanto | epo-000 | akra |
| Ese Ejja | ese-000 | -sese |
| Huarayo | ese-001 | kia-sese |
| euskara | eus-000 | mingostasun |
| 'eüṣkara | eus-002 | ’mĩgar |
| føroyskt | fao-000 | súrur |
| suomi | fin-000 | eltaantunut |
| suomi | fin-000 | hapahko |
| suomi | fin-000 | hapan |
| suomi | fin-000 | hapantunut |
| suomi | fin-000 | happamuus |
| suomi | fin-000 | härski |
| suomi | fin-000 | härskiintynyt |
| suomi | fin-000 | juro |
| suomi | fin-000 | kirpeä |
| suomi | fin-000 | kitkeryys |
| suomi | fin-000 | murjottava |
| suomi | fin-000 | nyreä |
| suomi | fin-000 | pahantuulinen |
| suomi | fin-000 | pilaantunut |
| suomi | fin-000 | pistävä |
| suomi | fin-000 | sitruunainen |
| suomi | fin-000 | sitruunamainen |
| suomi | fin-000 | synkkä |
| suomi | fin-000 | uhkaava |
| suomi | fin-000 | äkeä |
| français | fra-000 | acide |
| français | fra-000 | aigre |
| français | fra-000 | aigreur |
| français | fra-000 | maussade |
| français | fra-000 | morose |
| français | fra-000 | mélancolique |
| français | fra-000 | piquant |
| français | fra-000 | rance |
| français | fra-000 | sombre |
| français | fra-000 | tourné |
| français | fra-000 | âpre |
| гъибдилIи мицци | gdo-001 | цикку |
| Ghulfan | ghl-000 | ŋay |
| гьинузас мец | gin-001 | цекъкъу |
| Gàidhlig | gla-000 | goirt |
| Gaeilge | gle-000 | géar |
| Gaeilge | gle-000 | searbh |
| galego | glg-000 | acedo |
| galego | glg-000 | agre |
| diutsch | gmh-000 | sūr |
| diutisk | goh-000 | sūr |
| Hellēnikḗ | grc-001 | o’ksinēs |
| Hellēnikḗ | grc-001 | o’ksus |
| wayuunaiki | guc-000 | hašɨɨ-sɨ |
| avañeʼẽ | gug-000 | ʼhai |
| Chiriguano | gui-000 | haǰ-asɨ |
| Aché | guq-000 | iro |
| Hausa | hau-000 | mai yami |
| Hausa | hau-000 | tsami |
| ʻōlelo Hawaiʻi | haw-000 | mala |
| ʻōlelo Hawaiʻi | haw-000 | malaia |
| ʻōlelo Hawaiʻi | haw-000 | mule-mule |
| ʻōlelo Hawaiʻi | haw-000 | ʔawa |
| ʻōlelo Hawaiʻi | haw-000 | ʔawa-ʔawa |
| ʻōlelo Hawaiʻi | haw-000 | ʔīʔī |
| Srpskohrvatski | hbs-001 | kiseo |
| X̲aat Kíl | hdn-000 | kˀáywahl |
| עִברִית | heb-003 | חֲמַצְמַץ |
| עִברִית | heb-003 | לִימוֹנִי |
| magyar | hun-000 | savanyú |
| гьонкьос мыц | huz-001 | чачалу |
| արևելահայերեն | hye-000 | թթու |
| arevelahayeren | hye-002 | tʰtʰu |
| hyw-001 | ttu | |
| Ignaciano | ign-000 | tikac̷i |
| bahasa Indonesia | ind-000 | basi |
| bahasa Indonesia | ind-000 | bengis |
| bahasa Indonesia | ind-000 | diasami |
| bahasa Indonesia | ind-000 | gelap |
| bahasa Indonesia | ind-000 | kelam |
| bahasa Indonesia | ind-000 | lemon |
| bahasa Indonesia | ind-000 | masam |
| bahasa Indonesia | ind-000 | merengus |
| bahasa Indonesia | ind-000 | muram |
| bahasa Indonesia | ind-000 | murung |
| bahasa Indonesia | ind-000 | pedar |
| bahasa Indonesia | ind-000 | perat |
| bahasa Indonesia | ind-000 | perengus |
| bahasa Indonesia | ind-000 | suram |
| bahasa Indonesia | ind-000 | tengik |
| italiano | ita-000 | acerbo |
| italiano | ita-000 | acidità |
| italiano | ita-000 | agro |
| italiano | ita-000 | asprezza |
| italiano | ita-000 | cupo |
| italiano | ita-000 | inacidito |
| italiano | ita-000 | inasprito |
| italiano | ita-000 | scuro |
| Patwa | jam-000 | asɩd |
| Patwa | jam-000 | soa |
| 日本語 | jpn-000 | 不機嫌 |
| 日本語 | jpn-000 | 苦虫を噛みつぶしたよう |
| 日本語 | jpn-000 | 酸っぱさ |
| 日本語 | jpn-000 | 酸味 |
| бежкьа миц | kap-000 | чачало |
| Catuquina | kav-000 | kaṣ̌a |
| Khanty | kca-017 | wusʸlum |
| Khanty | kca-017 | šumum |
| Kaingáng | kgp-000 | kayã |
| Kaingáng | kgp-000 | Φa |
| хварши | khv-002 | цІахъу |
| инховари | khv-003 | цахъу |
| каьтш мицI | kjj-001 | мицІ |
| 한국어 | kor-000 | 시어진 |
| КIкIирлIи мацIцIи | kpt-002 | ц̅Іик̅Іоб |
| токитин | kpt-003 | ц̅ІикІуб |
| Komi | kpv-001 | šoma |
| къумукъ тил | kum-000 | туршлу |
| багвалинский язык | kva-001 | с̅ІикІуб |
| Karuk | kyh-000 | ʔuxrháθkāy |
| latine | lat-000 | acerbus |
| latine | lat-000 | acidus |
| лакку маз | lbe-000 | туршсса |
| лезги чӀал | lez-000 | цуру |
| лезги чӀал-Микрах | lez-001 | цуру |
| куба | lez-004 | цуру |
| lietuvių | lit-000 | rūgštùs |
| latviešu | lvs-000 | skābs |
| latviešu | lvs-000 | skābēts |
| Proto-Austronesian | map-000 | *kawa |
| Proto Polynesian | map-001 | *kawa |
| Proto Polynesian | map-001 | *kona |
| Proto Polynesian | map-001 | *m-ahi |
| Proto Polynesian | map-001 | *m-asi |
| Proto Polynesian | map-001 | *mara |
| Proto Polynesian | map-001 | *masa |
| Macushi | mbc-000 | soʔri |
| Maca | mca-000 | ekˀimiixiʔ |
| македонски | mkd-000 | ски́снат |
| Mansi | mns-007 | wosʸr̃amɨŋ |
| Mansi | mns-007 | šumum |
| Mocoví | moc-000 | ločiwi-aʁaik |
| reo Māori | mri-000 | kawa |
| ‘E‘o ‘Kenata | mrq-000 | e mea ita |
| ‘E‘o ‘Kenata | mrq-000 | ita |
| ‘E‘o ‘Kenata | mrq-000 | itaita |
| ‘E‘o ‘Kenata | mrq-000 | kava |
| ‘E‘o ‘Kenata | mrq-000 | mai |
| ‘E‘o ‘Kenata | mrq-000 | vai oata |
| ‘E‘o ‘Kenata | mrq-000 | éó |
| Wichí | mtp-000 | taʼpay |
| Mundurukú | myu-000 | tisak |
| Mundurukú | myu-000 | yasak |
| erzänj kelj | myv-001 | čapamo |
| Movima | mzp-000 | rapis-ni |
| Nederlands | nld-000 | zuur |
| bokmål | nob-000 | sur |
| ногай тили | nog-000 | туршы |
| norskr | non-000 | sūrr |
| Nuu-chah-nulth | nuk-000 | c̷iḥ- |
| Arāmît | oar-000 | χammūṣ |
| Selknam | ona-000 | čàlxe |
| Wayampi | oym-000 | hay |
| Páez | pbb-000 | plʸaanaʔ |
| Panare | pbh-000 | katahpe |
| فارسی | pes-000 | اخمو |
| فارسی | pes-000 | افسرده |
| فارسی | pes-000 | بدخلق |
| فارسی | pes-000 | ترش مزه |
| فارسی | pes-000 | عبوس |
| فارسی | pes-000 | کج خلق |
| فارسی | pes-000 | کدر |
| Farsi | pes-002 | torš |
| Pilagá | plg-000 | čim-iyi |
| Polci | plj-000 | manzəŋai |
| polski | pol-000 | chmurny |
| polski | pol-000 | cierpkość |
| polski | pol-000 | cytrynowy |
| polski | pol-000 | kwas |
| polski | pol-000 | kwaśny |
| polski | pol-000 | ponury |
| polski | pol-000 | posępny |
| polski | pol-000 | zjełczały |
| português | por-000 | azedo |
| português | por-000 | coalhado |
| português | por-000 | ranço |
| português | por-000 | rançoso |
| português | por-000 | taciturno |
| português | por-000 | ácido |
| Prūsiskan | prg-000 | rūktan |
| Puinave | pui-000 | -pik |
| Rapanui | rap-000 | e huù |
| Rapanui | rap-000 | karakara |
| Rapanui | rap-000 | kava |
| Rapanui | rap-000 | kába |
| Rapanui | rap-000 | mageo |
| Rapanui | rap-000 | maŋeʔo |
| Rapanui | rap-000 | maŋéo |
| Rapanui | rap-000 | uu |
| Romani čhib | rom-000 | šutlo |
| română | ron-000 | acru |
| Rotuman | rtm-000 | taviri |
| русский | rus-000 | кислый |
| мыхIабишды чIел | rut-001 | чІырчІымды |
| saṃskṛtam | san-001 | amla- |
| saṃskṛtam | san-001 | šukta- |
| cmiique | sei-000 | -kapχɬ |
| cmiique | sei-000 | -xiši |
| šöľqumyt әty | sel-001 | par̃r̃ɨnnilʸ |
| Goídelc | sga-000 | serb |
| Shirishana | shb-000 | nãši |
| Shipibo-Conibo | shp-000 | mokati |
| Shipibo-Conibo | shp-000 | paɨ |
| Shipibo-Conibo | shp-000 | βatiria hɨnɨ |
| Epena | sja-000 | ačuʼčua |
| slovenščina | slv-000 | kisel |
| slovenščina | slv-000 | kislost |
| slovenščina | slv-000 | mračen |
| slovenščina | slv-000 | mrk |
| slovenščina | slv-000 | neprijeten |
| slovenščina | slv-000 | nevoljen |
| slovenščina | slv-000 | skisan |
| slovenščina | slv-000 | trpek |
| slovenščina | slv-000 | zlovoljen |
| slovenščina | slv-000 | čemeren |
| slovenščina | slv-000 | žarek |
| davvisámegiella | sme-000 | suvr̃r̃is |
| español | spa-000 | agrio |
| español | spa-000 | rancio |
| español | spa-000 | sombrío |
| español | spa-000 | ácido |
| Enlhet | spn-000 | akmaska |
| Enlhet | spn-000 | kas |
| Sirionó | srq-000 | ereɨ |
| svenska | swe-000 | sur |
| табасаран чӀал | tab-000 | учІвруб |
| ханаг | tab-002 | ичІврув |
| ภาษาไทย | tha-000 | ความเปรี้ยว |
| ภาษาไทย | tha-000 | รสเปรี้ยว |
| идараб мицци | tin-001 | ц̄ик̄уб |
| цӀаӀхна миз | tkr-001 | чІургІуман |
| Lingít | tli-000 | ka-li-sˀoox |
| Lingít | tli-000 | sˀoox |
| Toba | tmf-001 | ɲ-iʔiwa |
| Tacana | tna-000 | saho-da |
| Tacana | tna-000 | teboda |
| lea fakatonga | ton-000 | mahi |
| lea fakatonga | ton-000 | ʔesiti |
| Trumai | tpy-000 | tsi šɨšɨš |
| Trinitario | trn-000 | -kooc̷i |
| Trinitario | trn-000 | -kootsi |
| Tsimshian | tsi-000 | kˀaas |
| Tsimshian | tsi-000 | moksa |
| тати | ttt-000 | туьрш |
| Tuyuca | tue-000 | piʼya |
| Türkçe | tur-000 | acımış |
| Türkçe | tur-000 | bayat |
| Türkçe | tur-000 | ekşi |
| kuśiññe | txb-000 | āmpäl |
| удин муз | udi-001 | кеже |
| udmurt kyl | udm-001 | c̷ʸɩr̃s |
| Wapishana | wap-000 | kʰatʰama-ʔu |
| Waurá | wau-000 | kahala |
| Wai Wai | waw-000 | kawawaΦe |
| Yanomámi | wca-000 | naši-wə |
| Yaminahua | yaa-000 | kača |
| Yagua | yad-000 | hnda- |
| Yagua | yad-000 | huda- |
| Yaruro | yae-000 | čʰõrõ-pa |
| Yuwana | yau-000 | wike |
| yidish | ydd-001 | zojer |
| nyenetsyaʼ vada | yrk-001 | tibʸey |
| Yavitero | yvt-000 | kama |
| Bahasa Malaysia | zsm-000 | basi |
| Bahasa Malaysia | zsm-000 | bengis |
| Bahasa Malaysia | zsm-000 | gelap |
| Bahasa Malaysia | zsm-000 | kelam |
| Bahasa Malaysia | zsm-000 | kemasaman |
| Bahasa Malaysia | zsm-000 | lemon |
| Bahasa Malaysia | zsm-000 | masam |
| Bahasa Malaysia | zsm-000 | merengus |
| Bahasa Malaysia | zsm-000 | muram |
| Bahasa Malaysia | zsm-000 | murung |
| Bahasa Malaysia | zsm-000 | pedar |
| Bahasa Malaysia | zsm-000 | perat |
| Bahasa Malaysia | zsm-000 | perengus |
| Bahasa Malaysia | zsm-000 | suram |
| Bahasa Malaysia | zsm-000 | tengik |
| Shiwiʼma | zun-000 | ʔopi- |