| English | eng-000 |
| sourness | |
| Afrikaans | afr-000 | suurheid |
| toskërishte | als-000 | aciditet |
| Ngas | anc-000 | šòn |
| Goemai | ank-000 | ɗuwòŋ |
| aršatten č’at | aqc-000 | cʼékʼkul |
| аршаттен чIат | aqc-001 | цIекIкул |
| العربية | arb-000 | الحموضة |
| العربية | arb-000 | حموض |
| العربية | arb-000 | حموضة |
| Universal Networking Language | art-253 | sourness |
| Universal Networking Language | art-253 | sourness(icl>ill_nature>thing,equ>sulkiness) |
| Universal Networking Language | art-253 | sourness(icl>taste>thing,equ>sour) |
| Universal Networking Language | art-253 | sourness(icl>taste_property>thing) |
| Lingwa de Planeta | art-287 | suannesa |
| asturianu | ast-000 | acidez |
| azərbaycanca | azj-000 | turşluq |
| Азәрбајҹан дили | azj-001 | туршлуг |
| bànà | bcw-000 | ndàlàko |
| Bacama | bcy-000 | gɓayɩ̀ygɓany-ɩ̀y |
| Bade | bde-000 | čapčapà |
| iciBemba | bem-000 | umúsashí |
| Bangi | bni-000 | ngãmu |
| Bangi | bni-000 | nkanjgı |
| Bole | bol-000 | ɗəɗə̀ |
| български | bul-000 | киселинност |
| Boghom | bux-000 | ŋə̀ŋɨ̀na |
| Boga | bvw-000 | ɓəŋ ɓəŋ |
| Bura | bwr-000 | mʊ́mwə́sú |
| català | cat-000 | acidesa |
| català | cat-000 | aciditat |
| català | cat-000 | agre |
| català | cat-000 | agresa |
| català | cat-000 | agror |
| East Chadic | cdc-001 | fegè |
| Buli | cdc-004 | ngayɩn |
| čeština | ces-000 | kyselost |
| čeština | ces-000 | kyselá chuť |
| Cineni | cie-000 | èriwey |
| Chibak | ckl-000 | mwɔmwàsu |
| 普通话 | cmn-000 | 发酸味 |
| 普通话 | cmn-000 | 坏心眼 |
| 普通话 | cmn-000 | 性情乖僻 |
| 普通话 | cmn-000 | 酸 |
| 普通话 | cmn-000 | 酸味 |
| 普通话 | cmn-000 | 酸度 |
| 普通话 | cmn-000 | 酸性 |
| 國語 | cmn-001 | 壞心眼 |
| 國語 | cmn-001 | 性情乖僻 |
| 國語 | cmn-001 | 酸味 |
| 國語 | cmn-001 | 酸度 |
| 國語 | cmn-001 | 酸性 |
| Hànyǔ | cmn-003 | suān xing |
| Cymraeg | cym-000 | surni |
| dansk | dan-000 | skarphed |
| dansk | dan-000 | surhedsgrad |
| Daba | dbq-000 | ɓillèk |
| Deutsch | deu-000 | Acidität |
| Deutsch | deu-000 | Azidität |
| Deutsch | deu-000 | Bitterkeit |
| Deutsch | deu-000 | Heftigkeit |
| Deutsch | deu-000 | Herbheit |
| Deutsch | deu-000 | Schärfe |
| Deutsch | deu-000 | Säure |
| Deutsch | deu-000 | Säuregehalt |
| Deutsch | deu-000 | Säuregrad |
| Deutsch | deu-000 | sauer Beschaffenheit |
| Deutsch | deu-000 | sauer Geschmack |
| Dghwede | dgh-000 | kwarrekè |
| Dwot | dot-000 | nzoŋ |
| Dwot | dot-000 | nzoŋnzoŋ |
| Dira | dwa-000 | màtî |
| eesti | ekk-000 | happesus |
| ελληνικά | ell-000 | αγουράδα |
| ελληνικά | ell-000 | αγουρίλα |
| ελληνικά | ell-000 | δυστροπία |
| ελληνικά | ell-000 | ξινάδα |
| ελληνικά | ell-000 | ξινίλα |
| ελληνικά | ell-000 | ξυνάδα |
| ελληνικά | ell-000 | οξύτητα |
| ελληνικά | ell-000 | στρυφνότης |
| ελληνικά | ell-000 | στρυφνότητα |
| English | eng-000 | acerb |
| English | eng-000 | acerbity |
| English | eng-000 | acetosity |
| English | eng-000 | acid |
| English | eng-000 | acidities |
| English | eng-000 | acidity |
| English | eng-000 | acidness |
| English | eng-000 | acridness |
| English | eng-000 | acrimony |
| English | eng-000 | acuity |
| English | eng-000 | asperity |
| English | eng-000 | bitterness |
| English | eng-000 | cantankerousness |
| English | eng-000 | crabbedness |
| English | eng-000 | fermentation |
| English | eng-000 | harsh |
| English | eng-000 | harshness |
| English | eng-000 | moroseness |
| English | eng-000 | poignancy |
| English | eng-000 | saltiness |
| English | eng-000 | sharpness |
| English | eng-000 | sour |
| English | eng-000 | sour flavour |
| English | eng-000 | sour taste |
| English | eng-000 | sulkiness |
| English | eng-000 | sullenness |
| English | eng-000 | tart |
| English | eng-000 | tartness |
| English | eng-000 | vinegariness |
| English | eng-000 | vinegarishness |
| Esperanto | epo-000 | acideco |
| Esperanto | epo-000 | acidgrado |
| Esperanto | epo-000 | akra tono |
| Esperanto | epo-000 | akreco |
| Esperanto | epo-000 | amareco |
| Esperanto | epo-000 | maldolĉeco |
| euskara | eus-000 | azidotasun |
| euskara | eus-000 | garrazkeria |
| euskara | eus-000 | garraztasun |
| euskara | eus-000 | mikaztasun |
| euskara | eus-000 | mingostasun |
| euskara | eus-000 | samintasun |
| euskara | eus-000 | zakarkeria |
| suomi | fin-000 | hapokkuus |
| suomi | fin-000 | happamuus |
| suomi | fin-000 | kitkeryys |
| suomi | fin-000 | murjotus |
| Kamwe—Fali Kiria | fkk-000 | ɣʊ̀rɛ̀ntyə̀ŋ |
| Fali Mucella | fli-000 | wùvɨn |
| Fali Bwagira | fli-001 | wʊràndəŋdəŋ |
| français | fra-000 | acerbité |
| français | fra-000 | acide |
| français | fra-000 | acidité |
| français | fra-000 | aigre |
| français | fra-000 | aigreur |
| français | fra-000 | salinité |
| français | fra-000 | âcreté |
| français | fra-000 | âpre |
| Frysk | fry-000 | skerpens |
| Frysk | fry-000 | skerpte |
| Jelgoore | fuh-001 | lammere |
| Yaagaare | fuh-002 | lammere |
| Gude | gde-000 | xwàráràk |
| Gude | gde-000 | ʔìzə́w |
| Guduf | gdf-000 | kwerrikurrekà |
| Gudu | gdu-000 | čóhó |
| Gera | gew-000 | čičòywi |
| Geji | gji-000 | mbəyì |
| Gàidhlig | gla-000 | goirt |
| galego | glg-000 | acidez |
| yn Ghaelg | glv-000 | gearid |
| yn Ghaelg | glv-000 | geyrid |
| yn Ghaelg | glv-000 | gortys |
| yn Ghaelg | glv-000 | soorid |
| Glavda | glw-000 | kwarekʊrekà |
| कोंकणी | gom-000 | आम्साणी |
| GSB Mangalore | gom-001 | aamsaaNii |
| Gaʼanda | gqa-000 | ɓəŋ ɓəŋ |
| Gabin | gqa-001 | ɓəŋ ɓəŋ |
| Hausa | hau-000 | sʼaːmiː |
| Hausa | hau-000 | tsami |
| Hausa | hau-000 | tsāmī |
| Kamwe—Higi-Baza | hig-000 | mbʊlaŋa |
| Kamwe—Higi-Baza | hig-000 | mbʊlaŋam |
| Kamwe—Higi Futu | hig-001 | mbʊlaŋo |
| Kamwe—Higi-Nkafa | hig-002 | mʊ̀mʊ̀sɛ |
| Hiligaynon | hil-000 | áslum |
| हिन्दी | hin-000 | कटुता |
| हिन्दी | hin-000 | कड़वाहटअ |
| हिन्दी | hin-000 | खटाई |
| हिन्दी | hin-000 | खटास |
| हिन्दी | hin-000 | खट्टापन |
| हिन्दी | hin-000 | चिड़चिड़ापन |
| hiMxI | hin-004 | KattApana |
| hiMxI | hin-004 | amlawA |
| Hanunoo | hnn-000 | aslúm |
| hrvatski | hrv-000 | kiselina |
| hrvatski | hrv-000 | kiselost |
| magyar | hun-000 | savanyúság |
| magyar | hun-000 | savasság |
| magyar | hun-000 | élesség |
| Hona | hwo-000 | čìčàx |
| Hya | hya-000 | wkyɛraragəy |
| արևելահայերեն | hye-000 | թթվայնություն |
| Inibaloi | ibl-000 | pait |
| asụsụ Igbo | ibo-000 | ụka |
| Ido | ido-000 | acideso |
| Ifugaw | ifu-000 | paít |
| interlingua | ina-000 | acerbitate |
| interlingua | ina-000 | aciditate |
| interlingua | ina-000 | acritate |
| bahasa Indonesia | ind-000 | keasaman |
| Dibagat-Kabugao-Isneg | isd-000 | alsám |
| íslenska | isl-000 | beiskja |
| íslenska | isl-000 | hvassleiki |
| íslenska | isl-000 | skarpskyggni |
| íslenska | isl-000 | sýrustig |
| italiano | ita-000 | acerbità |
| italiano | ita-000 | acetosità |
| italiano | ita-000 | acidezza |
| italiano | ita-000 | acidità |
| italiano | ita-000 | agrezza |
| italiano | ita-000 | asprezza |
| italiano | ita-000 | cupezza |
| italiano | ita-000 | scontrosaggine |
| italiano | ita-000 | tetraggine |
| Itawis | itv-000 | álsam |
| Loglan | jbo-001 | pu sarni |
| Jimi | jim-000 | ɓàŋrán |
| 日本語 | jpn-000 | ビネガー |
| 日本語 | jpn-000 | 不機嫌 |
| 日本語 | jpn-000 | 苦さ |
| 日本語 | jpn-000 | 酸 |
| 日本語 | jpn-000 | 酸っぱさ |
| 日本語 | jpn-000 | 酸っぱみ |
| 日本語 | jpn-000 | 酸っぱ味 |
| 日本語 | jpn-000 | 酸味 |
| 日本語 | jpn-000 | 酸度 |
| 日本語 | jpn-000 | 酸性 |
| 日本語 | jpn-000 | 酸性度 |
| にほんご | jpn-002 | さんみ |
| にほんご | jpn-002 | にがさ |
| Karekare | kai-000 | fəw |
| ქართული | kat-000 | სიმჟავე |
| Shikuyana | kbb-000 | mwɔ̀mwɩ̀lú |
| ikinyarwanda | kin-000 | kereta |
| Kanakuru | kna-000 | ɓwâw |
| 한국어 | kor-000 | 비통 |
| 한국어 | kor-000 | 산성 |
| Psikye—Higi Kamale | kvj-000 | ŋ̀kyɛrakʊ |
| latine | lat-000 | acerbitas |
| latine | lat-000 | acies |
| latine | lat-000 | acritas |
| latine | lat-000 | acror |
| latine | lat-000 | acumen |
| latine | lat-000 | aloe |
| latine | lat-000 | amarities |
| latine | lat-000 | amaritudo |
| Lingua Franca Nova | lfn-000 | asidia |
| lietuvių | lit-000 | rūgštumas |
| Pévé | lme-000 | čə mwok |
| Lamé | lme-001 | mə̀čɩ́n |
| Proto-Austronesian | map-000 | *qaRsem |
| मराठी | mar-000 | आंबटपणा |
| मराठी | mar-000 | कडूपणा |
| मराठी | mar-000 | कुरठेपणा |
| मराठी | mar-000 | तुसडेपणा |
| Maisin | mbq-000 | yayayi |
| Masa | mcn-000 | θaya |
| wandala | mfi-000 | ɗəŋɗəŋyè |
| Putai | mfl-000 | mùldi |
| Hildi | mfm-000 | mwɔmwalú |
| Wamdiu | mfm-001 | momɔlu |
| Mambwe | mgr-000 | nkaci |
| Mambwe | mgr-000 | nsasye |
| олык марий | mhr-000 | шопылык |
| Chip | mjs-000 | ɗùwəŋ |
| Miya | mkf-000 | tsɨntsɨ̀n |
| Margi | mrt-000 | mɔ́mɔ́šù |
| Musey | mse-000 | ɬaya |
| Mauka | mxx-000 | kùùn |
| Ngamo | nbh-000 | fəfəw |
| Nāhuatlahtōlli | nci-000 | xococ |
| Ngizim | ngi-000 | fəufəu |
| Nggwahyi | ngx-000 | məmmwɔsù |
| Nias | nia-000 | aso |
| Ngaju | nij-000 | asem |
| Njanyi | nja-000 | ìzəw |
| Nederlands | nld-000 | aciditeit |
| Nederlands | nld-000 | azijn |
| Nederlands | nld-000 | bitsheid |
| Nederlands | nld-000 | bitterheid |
| Nederlands | nld-000 | felheid |
| Nederlands | nld-000 | guurheid |
| Nederlands | nld-000 | norsheid |
| Nederlands | nld-000 | schelheid |
| Nederlands | nld-000 | scherpheid |
| Nederlands | nld-000 | scherpte |
| Nederlands | nld-000 | schrilheid |
| Nederlands | nld-000 | verbittering |
| Nederlands | nld-000 | zerpte |
| Nederlands | nld-000 | zurigheid |
| Nederlands | nld-000 | zuur |
| Nederlands | nld-000 | zuurheid |
| Nederlands | nld-000 | zuurte |
| Nederlands | nld-000 | zuurtegraad |
| bokmål | nob-000 | surhet |
| Lunyole | nuj-000 | ehamba |
| Lunyole | nuj-000 | obululu |
| occitan | oci-000 | aciditat |
| Papiamentu | pap-000 | amargura |
| فارسی | pes-000 | ترشی |
| فارسی | pes-000 | حمض |
| فارسی | pes-000 | حموضت |
| فارسی | pes-000 | سرکه فروشی |
| Pero | pip-000 | trə̂ŋ |
| Polci | plj-000 | nzoŋ |
| polski | pol-000 | cierpkość |
| polski | pol-000 | kwasowość |
| polski | pol-000 | kwaśność |
| polski | pol-000 | ponuractwo |
| português | por-000 | acidez |
| português | por-000 | acididade |
| português | por-000 | acrimônia |
| português | por-000 | acuidade |
| português | por-000 | agrura |
| português | por-000 | agudeza |
| português | por-000 | amargor |
| português | por-000 | amargura |
| português | por-000 | azedo |
| português | por-000 | azedume |
| português | por-000 | sensação azeda |
| português | por-000 | ácido |
| Proto-Western Malayo-Polynesian | pqw-000 | *qalesem |
| Lugungu | rub-000 | b̯ululu |
| русский | rus-000 | ехидство |
| русский | rus-000 | желчность |
| русский | rus-000 | кисловатость |
| русский | rus-000 | кислота |
| русский | rus-000 | кислотность |
| русский | rus-000 | кислый |
| русский | rus-000 | кислый вкус |
| संस्कृतम् | san-000 | अम्ल |
| संस्कृतम् | san-000 | अम्लः |
| संस्कृतम् | san-000 | अम्लिमन् |
| संस्कृतम् | san-000 | आम्ल |
| संस्कृतम् | san-000 | चुक्रः |
| संस्कृतम् | san-000 | चुक्रिमन् |
| Seya | say-000 | ndzəm |
| Seya | say-000 | ʔà ndzəm |
| slovenčina | slk-000 | acidita |
| slovenčina | slk-000 | kyselosť |
| slovenčina | slk-000 | prekyslenie |
| slovenščina | slv-000 | kislost |
| slovenščina | slv-000 | kujanje |
| slovenščina | slv-000 | mrkost |
| slovenščina | slv-000 | zlovoljnost |
| slovenščina | slv-000 | čemernost |
| davvisámegiella | sme-000 | suvrodat |
| chiShona | sna-000 | horwa |
| español | spa-000 | acedía |
| español | spa-000 | acidez |
| español | spa-000 | acrimonia |
| español | spa-000 | agrio |
| español | spa-000 | agrura |
| español | spa-000 | amargo |
| español | spa-000 | amargura |
| español | spa-000 | punta |
| español | spa-000 | ácido |
| shqip | sqi-000 | aciditet |
| Lengua de signos española | ssp-000 | y.ómimaq |
| Sura | sur-000 | ɗuwɨŋ |
| svenska | swe-000 | aciditet |
| svenska | swe-000 | skärpa |
| svenska | swe-000 | sur |
| Kiswahili | swh-000 | uchachu |
| Kiswahili | swh-000 | ukali |
| Kiswahili | swh-000 | ukalifu |
| தமிழ் | tam-000 | அம்மிலம் |
| தமிழ் | tam-000 | ஆமிலம் |
| தமிழ் | tam-000 | ஆம்பிலம் |
| தமிழ் | tam-000 | சளிப்பு |
| தமிழ் | tam-000 | சிஞ்சை |
| தமிழ் | tam-000 | பதனழிகை |
| தமிழ் | tam-000 | பாசனம் |
| தமிழ் | tam-000 | பாட்டா |
| தமிழ் | tam-000 | புளிப்பு |
| Ansongo | taq-001 | t-ə̀-səmme |
| Kal Idnan | taq-007 | t-ə̀-səmme |
| Kidal | taq-009 | t-ə̀-səmme |
| Kal Ansar | taq-011 | t-ə̀-səmme |
| తెలుగు | tel-000 | ఆమ్లం |
| తెలుగు | tel-000 | పులుపు |
| తెలుగు | tel-000 | పుల్లన |
| Tagalog | tgl-000 | asim |
| Tagalog | tgl-000 | ásim |
| ภาษาไทย | tha-000 | ความเปรี้ยว |
| ภาษาไทย | tha-000 | ความเป็นกรด |
| ภาษาไทย | tha-000 | ความเป็นกรดมากเกินไป |
| ภาษาไทย | tha-000 | ภาวะเป็นกรด |
| ภาษาไทย | tha-000 | รสเปรี้ยว |
| ภาษาไทย | tha-000 | สภาพเป็นกรด |
| Pidhimdi | ttr-001 | šom šom |
| Türkçe | tur-000 | acılık |
| Türkçe | tur-000 | asidite |
| Türkçe | tur-000 | ekşilik |
| Türkçe | tur-000 | sertlik |
| udin muz | udi-000 | keželuġ |
| udin muz | udi-000 | keǯeluġ |
| удин муз | udi-001 | кеджелугъ |
| удин муз | udi-001 | кежелугъ |
| українська | ukr-000 | кислотність |
| українська | ukr-000 | єхидство |
| اردو | urd-000 | کھٹائی |
| اردو | urd-000 | کھٹاس |
| tiếng Việt | vie-000 | sự chua |
| tiếng Việt | vie-000 | tính chanh chua |
| tiếng Việt | vie-000 | tính chất chua chát |
| tiếng Việt | vie-000 | tính hay cáu bắn |
| Shekgalagari | xkv-000 | borila |
| Shekgalagari | xkv-000 | botha |
| Shekgalagari | xkv-000 | botlha |
| èdè Yorùbá | yor-000 | kíkan |
| èdè Yorùbá | yor-000 | ìkan |
| èdè Yorùbá | yor-000 | ìpẹ̀ka odò wọnú òkun |
| èdè Yorùbá | yor-000 | ìpẹ̀kan |
| èdè Yorùbá | yor-000 | ẹ̀kan |
| Mesme | zim-000 | čumok |
| Fai Jilbu | ziz-000 | ʔwèvì |
| Bahasa Malaysia | zsm-000 | keasidan |
| Bahasa Malaysia | zsm-000 | kemasaman |