| العربية | arb-000 |
| يوم الأربعاء | |
| Afrikaans | afr-000 | Woensdag |
| Albaamo innaaɬiilka | akz-000 | atótchìina |
| Albaamo innaaɬiilka | akz-000 | nihta atótchìina |
| አማርኛ | amh-000 | ረቡዕ |
| Englisce sprǣc | ang-000 | wodnesdæg |
| Englisce sprǣc | ang-000 | wōdnesdæġ |
| العربية | arb-000 | الأربعاء |
| luenga aragonesa | arg-000 | mierques |
| asturianu | ast-000 | miércoles |
| azərbaycanca | azj-000 | çərşənbə |
| boarisch | bar-000 | Micha |
| boarisch | bar-000 | Middwoch |
| boarisch | bar-000 | Migga |
| boarisch | bar-000 | Mitchtåg |
| Bainouk-Gunyaamolo | bcz-000 | arabɔ |
| беларуская | bel-000 | серада |
| বাংলা | ben-000 | বুধবার |
| Benga | bng-000 | sono houy i lalo |
| བོད་སྐད་ | bod-000 | གཟའ་ལྷག་པ་ |
| bosanski | bos-000 | srijeda |
| brezhoneg | bre-000 | Mercʼher |
| brezhoneg | bre-000 | Merc’her |
| brezhoneg | bre-000 | dimercʼher |
| български | bul-000 | сряда |
| català | cat-000 | dimecres |
| čeština | ces-000 | středa |
| нохчийн мотт | che-000 | кхаара |
| ᏣᎳᎩ ᎧᏬᏂᎯᏍᏗ | chr-000 | ᏦᎢᏁ ᎢᎦ |
| ѩзыкъ словѣньскъ | chu-000 | срѣда |
| Anishinaabemowin | ciw-000 | aabitoose |
| 普通话 | cmn-000 | 周三 |
| 普通话 | cmn-000 | 星期三 |
| 普通话 | cmn-000 | 水曜日 |
| 國語 | cmn-001 | 星期三 |
| 國語 | cmn-001 | 水曜日 |
| 國語 | cmn-001 | 週三 |
| Hànyǔ | cmn-003 | shuǐ yào ri |
| Hànyǔ | cmn-003 | xīng qī san |
| Hànyǔ | cmn-003 | zhōu san |
| Kernowek | cor-000 | dy’ Merher |
| kaszëbsczi jãzëk | csb-000 | strzoda |
| Cymraeg | cym-000 | dydd Mercher |
| dansk | dan-000 | onsdag |
| Deutsch | deu-000 | Mittwoch |
| dolnoserbska reč | dsb-000 | srjoda |
| eesti | ekk-000 | kolmapäev |
| ελληνικά | ell-000 | Τετάρτη |
| English | eng-000 | Wednesday |
| English | eng-000 | day |
| Esperanto | epo-000 | merkredo |
| euskara | eus-000 | asteazken |
| euskara | eus-000 | azteazkena |
| Ɛʋɛgbɛ | ewe-000 | Kuɖagbe |
| føroyskt | fao-000 | mikudagur |
| føroyskt | fao-000 | ónsdagur |
| Wikang Filipino | fil-000 | Miyerkules |
| suomi | fin-000 | keskiviikko |
| français | fra-000 | mercredi |
| Frysk | fry-000 | woansdei |
| Gàidhlig | gla-000 | Di-ciadaoin |
| Gàidhlig | gla-000 | Diciadain |
| Gaeilge | gle-000 | Céadaoin |
| Gaeilge | gle-000 | an Chéadaoin |
| galego | glg-000 | corta feira |
| galego | glg-000 | cuarta feira |
| galego | glg-000 | mércores |
| yn Ghaelg | glv-000 | Crean |
| yn Ghaelg | glv-000 | Jecrean |
| diutisk | goh-000 | mittawehha |
| ગુજરાતી | guj-000 | બુધવાર |
| Srpskohrvatski | hbs-001 | sreda |
| Srpskohrvatski | hbs-001 | srijeda |
| Srpskohrvatski | hbs-001 | среда |
| Srpskohrvatski | hbs-001 | сриједа |
| עברית | heb-000 | יום רביעי |
| Hiligaynon | hil-000 | Miyerkoles |
| Hiligaynon | hil-000 | miyerkoles |
| हिन्दी | hin-000 | बुधवार |
| hiMxI | hin-004 | buXavAra |
| hrvatski | hrv-000 | srijeda |
| hornjoserbšćina | hsb-000 | srjeda |
| magyar | hun-000 | szerda |
| արևելահայերեն | hye-000 | չորեքշաբթի |
| Ido | ido-000 | merkurdio |
| Inuktitut | iku-001 | Pinqasunngorneq |
| interlingua | ina-000 | mercuridi |
| bahasa Indonesia | ind-000 | Rabu |
| bahasa Indonesia | ind-000 | hari rabu |
| bahasa Indonesia | ind-000 | rabu |
| íslenska | isl-000 | miðvikudagur |
| italiano | ita-000 | mercoledì |
| italiano | ita-000 | mercoledí |
| 日本語 | jpn-000 | suiyōbi |
| 日本語 | jpn-000 | すいようび |
| 日本語 | jpn-000 | 水曜日 |
| ქართული | kat-000 | ოთხშაბათი |
| қазақ | kaz-000 | сәрсенбі |
| قازاق ٴتىلى | kaz-001 | سٵرسەنبٸ |
| ភាសាខ្មែរ | khm-000 | ថ្ងៃពុធ |
| кыргыз | kir-000 | шаршемби |
| 한국어 | kor-000 | 수요일 |
| ລາວ | lao-000 | ພຸດ |
| ລາວ | lao-000 | ວັນພຸດ |
| latine | lat-000 | dies Mercurii |
| lietuvių | lit-000 | trečiadienis |
| līvõ kēļ | liv-000 | kuolmõndpǟva |
| latviešu | lvs-000 | trešdiena |
| македонски | mkd-000 | среда |
| Malti | mlt-000 | il-Erbgħa |
| Malti | mlt-000 | l-Erbgħa |
| reo Māori | mri-000 | Rāapa |
| reo Māori | mri-000 | Rātoru |
| reo Māori | mri-000 | Wenerei |
| မြန်မာဘာသာ | mya-000 | ဗုဒ္ဓဟူး |
| Mpongwe | mye-000 | ntcugu ntcharo |
| napulitano | nap-000 | miercurì |
| Diné bizaad | nav-000 | Tágíjį́ Ndaʼanish |
| Nederlands | nld-000 | woensdag |
| nynorsk | nno-000 | onsdag |
| bokmål | nob-000 | onsdag |
| norskr | non-000 | óðinsdagr |
| Novial | nov-000 | merkurdie |
| occitan | oci-000 | dimècres |
| occitan | oci-000 | dimèrcles |
| ирон ӕвзаг | oss-000 | æртиккæг |
| ирон ӕвзаг | oss-000 | æртыццæг |
| Papiamentu | pap-000 | djarason |
| فارسی | pes-000 | چهارشنبه |
| polski | pol-000 | środa |
| português | por-000 | Quarta-feira |
| português | por-000 | quarta-feira |
| Kalderašicko Romani čhib | rmy-000 | tetradyi |
| română | ron-000 | miercuri |
| slovenčina | slk-000 | streda |
| slovenščina | slv-000 | sreda |
| davvisámegiella | sme-000 | gaskavahkku |
| nuõrttsääʹmǩiõll | sms-000 | seärad |
| español | spa-000 | miércoles |
| shqip | sqi-000 | e mërkurë |
| shqip | sqi-000 | mërkurë |
| sardu | srd-000 | mèrcuris |
| српски | srp-000 | среда |
| srpski | srp-001 | sreda |
| Lengua de signos española | ssp-000 | k.õázpue |
| Frisian | stg-000 | Midwiek |
| svenska | swe-000 | onsdag |
| Kiswahili | swh-000 | Jumatano |
| Kiswahili | swh-000 | jumatano |
| தமிழ் | tam-000 | புதன் |
| tatar tele | tat-000 | çärşämbe |
| татарча | tat-001 | чәршәмбе |
| తెలుగు | tel-000 | బుధవారం |
| тоҷикӣ | tgk-000 | чаҳоршанбе |
| Tagalog | tgl-000 | Miyerkoles |
| Tagalog | tgl-000 | Miyerkules |
| ภาษาไทย | tha-000 | วันพุธ |
| ትግርኛ | tir-000 | ረብዓ |
| Tok Pisin | tpi-000 | Trinde |
| türkmençe | tuk-000 | çarşenbe |
| Türkçe | tur-000 | çarşamba |
| Northern Tiwa | twf-000 | míalkulisi |
| ⵜⴰⵎⴰⵣⵉⵖⵜ | tzm-000 | ⴰⵀⴰⴷ |
| vepsän kel’ | vep-000 | koumanzʼpäiv |
| tiếng Việt | vie-000 | thứ tư |
| võro kiil | vro-000 | kolmapäiv |
| ייִדיש | ydd-000 | מיטוואָך |
| ייִדיש | ydd-000 | מיטװאָך |
| 原中国 | zho-000 | 周三 |
| 原中国 | zho-000 | 星期三 |
| Bahasa Malaysia | zsm-000 | rabu |