Language/Multiple-languages/Culture/Licensed-Free-Databases

The listed are databases, not applications. That is to say, if you don't know programming, maybe they won't help you so much.

Multiple languages

https://dumps.wikimedia.org/

License: https://dumps.wikimedia.org/legal.html

Some of its users: https://www.wikimedia.org/

Wikimedia.

https://iate.europa.eu/download-iate/

License: https://iate.europa.eu/download-iate/

Some of its users: https://iate.europa.eu/download-iate/

Terminology dictionary of the EU.

https://tatoeba.org/eng/downloads/

License: https://tatoeba.org/eng/downloads/

Some of its users: https://tatoeba.org/, http://www.listeningpractice.org/, https://jisho.org/

Parallel corpora. In common words, collections about a sentence in different languages.

https://wiki.documentfoundation.org/Language_support_of_LibreOffice

License: https://wiki.documentfoundation.org/Language_support_of_LibreOffice

Some of its users: https://www.libreoffice.org/

You can find the “Spell check dictionaries” and other useful things.

http://www.gutenberg.org/wiki/Gutenberg:Information_About_Robot_Access_to_our_Pages

License: http://www.gutenberg.org/wiki/Gutenberg:Terms_of_Use

Some of its users: http://www.gutenberg.org/, https://librivox.org/ LibriVox

Ebooks.

https://librivox.org/pages/about-librivox/

License: https://librivox.org/pages/about-librivox/

Some of its users: https://librivox.org/, http://www.listeningpractice.org/

Audio books.

https://freedict.org/downloads/

License: https://freedict.org/about/

Some of its users: http://aarddict.org/

Dictionaries.

http://www.omegawiki.org/Help:Downloading_the_data

License: http://www.omegawiki.org/Meta:Main_Page

Some of its users: http://www.omegawiki.org/Meta:Main_Page, http://dictionarymid.sourceforge.net/

Dictionaries.

http://www.xobdo.org/downloads/

License: http://www.xobdo.org/downloads/

Some of its users: http://www.xobdo.org/

Dictionaries for South Asian languages and English.

https://ltrc.iiit.ac.in/onlineServices/Dictionaries/Dict_Frame.html

License: https://ltrc.iiit.ac.in/onlineServices/Dictionaries/GPLHelp.html

Dictionaries for South Asian languages and English.

http://compling.hss.ntu.edu.sg/omw/

License: http://compling.hss.ntu.edu.sg/omw/

Some of its users: http://compling.hss.ntu.edu.sg/omw/cgi-bin/wn-gridx.cgi?gridmode=grid

Wordnets.

http://www.dicto.org.ru/xdxf.html

License: http://dicto.org.ru/license.html

Some of its users: http://dicto.org.ru/

Repository of dictionaries (from elsewhere).

http://shtooka.net/download.php

License: http://shtooka.net/

Collections of audio.

https://en.wiktionary.org/wiki/Wiktionary:Frequency_lists

License: https://en.wiktionary.org/wiki/Wiktionary:Frequency_lists

Frequency lists.

https://lego.linguistlist.org/about#contact

License: https://lego.linguistlist.org/about#copyright

Some of its users: https://lego.linguistlist.org/

Lexicon. No download link on the website.

https://panlex.org/source-list/

License: https://panlex.org/license/

Some of its users: https://glosbe.com

Lexical database links.

http://cjklib.org/0.3/

License: http://cjklib.org/0.3/

Some of its users: https://www.skishore.me/makemeahanzi/

Data about Han script.

https://www.radio-browser.info/gui/#!/

License: https://www.radio-browser.info/gui/#!/

Some of its users: https://github.com/segler-alex/RadioDroid

Database of radio stations.

https://help.archive.org/hc/en-us/articles/360017781111-How-to-download-files-

License: https://www.archive.org/about/terms.php

Some of its users: https://www.archive.org/

Archived Internet content.

American Sign Language

http://www.asl-lex.org/

License: http://www.asl-lex.org/

Lexicon.

Burmese

https://github.com/saturngod/ornagai-V2

License: https://github.com/saturngod/ornagai-V2/blob/master/License

Some of its users: https://www.ornagai.com/#/

Dictionary.

Catalan

http://www.catalandictionary.org/en/search/

License: http://www.catalandictionary.org/en/search/

Dictionary. Font of license is too small.

Chinese

https://resources.publicense.moe.edu.tw/index.html

License: https://resources.publicense.moe.edu.tw/index.html

Some of its users: https://resources.publicense.moe.edu.tw/index.html, https://www.moedict.tw/

Dictionaries of ROC Mandarin Chinese written in ROC Mandarin Chinese.

https://cc-cedict.org/editor/editor.php

License: https://cc-cedict.org/wiki/

Some of its users: https://www.mdbg.net/chinese/dictionary, https://www.pleco.com/

Mandarin-English dictionary.

https://chine.in/mandarin/dictionnaire/CFDICT/

License: https://chine.in/mandarin/dictionnaire/CFDICT/

Some of its users: https://chine.in/, https://www.pleco.com/

Mandarin-French dictionary.

http://www.handedict.de/chinesisch_deutsch.php

License: http://www.handedict.de/chinesisch_deutsch.php?mode=dl&sid=51394be2b6d9cba75946e929b5477d55

Some of its users: http://www.handedict.de/, https://www.pleco.com/

Mandarin-German dictionary.

https://chdict.zydeo.net/en/download/

License: https://chdict.zydeo.net/en/download/

Some of its users: https://chdict.zydeo.net/hu/

Mandarin-Hungarian dictionary.

http://cantonese.org/download.html

License: http://cantonese.org/download.html

Some of its users: http://cantonese.org/, https://www.pleco.com/

Cantonese-English dictionary.

https://twblg.dict.edu.tw/holodict_new/compile1_6_1.jsp

License: https://twblg.dict.edu.tw/holodict_new/compile1_6_1.jsp

Some of its users: https://twblg.dict.edu.tw/holodict_new/default.jsp, https://www.moedict.tw/

Taiwanese-Endlish dictionary. It can be requested through email.

http://www.taiwanesedictionary.org/

License: http://www.taiwanesedictionary.org/

Taiwanese-English dictionary.

http://lingua.mtsu.edu/chinese-computing/

License: http://lingua.mtsu.edu/chinese-computing/copyright.html

Frequency lists.

Esperanto

http://reta-vortaro.de/tgz/index.html

License: http://reta-vortaro.de/tgz/index.html

Some of its users: http://reta-vortaro.de/, http://www.busydoingnothing.co.uk/prevo/

Dictionary in several languages.

http://www.denisowski.org/Esperanto/ESPDIC/espdic_readme.html

License: http://www.denisowski.org/Esperanto/ESPDIC/espdic_readme.html

Some of its users: http://www.denisowski.org/Esperanto/ESPDIC/espdic_readme.html

Dictionary.

https://komputeko.net/elsxutejo-en.php

License: https://komputeko.net/index_en.php

Some of its users: https://komputeko.net/index_en.php

Computer terminology dictionary.

German Sign Language

https://signdict.org/

License: https://signdict.org/about

Some of its users: https://signdict.org/

Dictionary.

English

http://gcide.gnu.org.ua/download

License: http://gcide.gnu.org.ua/license

Some of its users: http://gcide.gnu.org.ua/

Dictionary of definition.

https://foldoc.org/source.html

License: https://foldoc.org/Free+On-line+Dictionary

Some of its users: https://foldoc.org/

Dictionary about computing.

German

https://www.openthesaurus.de/about/download/

License: https://www.openthesaurus.de/about/download/

Some of its users: https://www.openthesaurus.de/about/download/

Thesaurus.

Hindi

http://www.cfilt.iitb.ac.in/~hdict/webinterface_user/downloaderInfo.php

License: http://www.cfilt.iitb.ac.in/~hdict/webinterface_user/index.php

Some of its users: http://www.cfilt.iitb.ac.in/~hdict/webinterface_user/dict_search_user.php

Dictionary. Application is required.

Icelandic

https://www.ling.upenn.edu/~kurisuto/germanic/oi_cleasbyvigfusson_about.html

License: http://lexicon.ff.cuni.cz/txt/oi_cleasbyvigfusson.txt

Dictionary.

Interlingua

http://www.denisowski.org/Interlingua/IEDICT/iedict_readme.html

License: http://www.denisowski.org/Interlingua/IEDICT/iedict_readme.html

Some of its users: http://www.denisowski.org/Interlingua/IEDICT/iedict_readme.html

Dictionary.

Iranian Persian

https://github.com/amirshnll/English-Persian-Word-Database

License: https://github.com/amirshnll/English-Persian-Word-Database/blob/master/LICENSE

Dictionary.

Japanese

http://www.edrdg.org/wiki/index.php/Main_Page

License: https://www.edrdg.org/edrdg/licence.html

Some of its users: https://jisho.org/, https://www.tagaini.net/

Japanese dictionaries.

https://www.wadoku.de/wiki/display/WAD/Downloads+und+Links

License: https://www.wadoku.de/wiki/pages/viewpage.action?pageId=357

Some of its users: https://www.wadoku.de/

Japanese-German dictionary.

https://github.com/KanjiVG/kanjivg/releases/

License: http://kanjivg.tagaini.net/

Some of its users: https://www.tagaini.net/, https://jisho.org/

Kanji strokes.

https://joyokanji.info/

License: http://www.bunka.go.jp/bunkacho_homepage/index.html, http://www.mext.go.jp/b_menu/about_link.htm, http://www.moj.go.jp/term.html

Some of its users: https://joyokanji.info/

Jōyō Kanji, Jinmeiyō Kanji, Kyōiku Kanji in a easy-to-copy form.

http://dico.fj.free.fr/dico.php

License: http://dico.fj.free.fr/copyright.php

Some of its users: http://dico.fj.free.fr/traduction/index.php

Japanese-French dictionary.

Jeju

https://jeju.go.kr/culture/dialect/dictionary.htm

License: https://jeju.go.kr/help/policy/copyright.htm

Some of its users: https://jeju.go.kr/culture/dialect/dictionary.htm

Dictionary.

Klingon

http://klingonska.org/dict/dict.zdb

License: http://klingonska.org/dict/

Some of its users: http://klingonska.org/dict/

Dictionary.

Korean

https://krdict.korean.go.kr/mainAction

License: https://krdict.korean.go.kr/kboardPolicy/copyRightTermsInfo

Some of its users: https://krdict.korean.go.kr/mainAction

Dictionary. Download link is unknown.

https://opendict.korean.go.kr/main

License: https://opendict.korean.go.kr/service/copyrightPolicy

Some of its users: https://opendict.korean.go.kr/main

Dictionary. Download link is unknown.

https://stdict.korean.go.kr/main/main.do

License: https://stdict.korean.go.kr/join/copyrightPolicy.do

Some of its users: https://stdict.korean.go.kr/main/main.do

Dictionary. Download link is unknown.

https://github.com/libhangul/libhangul/blob/master/data/hanja/hanja.txt

License: https://github.com/libhangul/libhangul/blob/master/data/hanja/hanja.txt

Words in Hangul and Hanja.

There is a page of introduction: https://wiki.kldp.org/wiki.php/libhangul.

https://ko.wiktionary.org/wiki/%EB%B6%80%EB%A1%9D:%ED%95%9C%EB%AC%B8_%EA%B5%90%EC%9C%A1%EC%9A%A9_%EA%B8%B0%EC%B4%88_%ED%95%9C%EC%9E%90_1800

License: http://www.suneung.re.kr/sub/info.do?m=0601&s=suneung

http://www.suneung.re.kr/boardCnts/fileDown.do?fileSeq=59692112e521efa80d2af27916704082 in a easy-to-copy form.

Russian

https://en.openrussian.org/dictionary

License: https://en.openrussian.org/dictionary

Some of its users: https://en.openrussian.org/

Dictionary.

Vietnamese

http://www.informatik.uni-leipzig.de/~duc/Dict/install.html

License: http://www.informatik.uni-leipzig.de/~duc/Dict/install.html

Some of its users: https://www.informatik.uni-leipzig.de/~duc/Dict/

Dictionaries in several languages.

There is a page of introduction: https://vi.wiktionary.org/wiki/Wiktionary:Ngu%E1%BB%93n_g%E1%BB%91c/FVDP

http://www.denisowski.org/Vietnamese/vnedict_readme.htm

License: http://www.denisowski.org/Vietnamese/vnedict_readme.htm

Some of its users: http://www.denisowski.org/Vietnamese/vnedict_readme.htm

Dictionary.

https://github.com/duyetdev/vietnamese-wordlist

License: https://github.com/duyetdev/vietnamese-wordlist/blob/master/LICENSE

Word list.

https://github.com/duyetdev/vietnamese-namedb

License: https://github.com/duyetdev/vietnamese-namedb/blob/master/LICENSE

Name list.

Non-language

https://unicode.org/ucd/

License: https://www.unicode.org/copyright.html

Some of its users: https://wiki.gnome.org/action/show/Apps/Gucharmap, http://www.decodeunicode.org/, https://unicode-table.com/en/, https://www.fontspace.com/

Unicode.

https://www.cia.gov/library/publications/download/

License: https://www.cia.gov/library/publications/the-world-factbook/docs/contributor_copyright.html

Some of its users: https://www.cia.gov/library/publications/resources/the-world-factbook/

General facts about countries and regions.

https://www.geonames.org/

License: https://www.geonames.org/

Gazetteer and postal code data for free.

https://iso639-3.sil.org/code_tables/download_tables/

License: https://iso639-3.sil.org/code_tables/download_tables/

Some of its users: https://iso639-3.sil.org/code_tables/639/data, https://polyglotclub.com/

ISO 639-3 tables. It assigns each language a code and is updated every year.

https://www.unicode.org/iso15924/codelists.html

License: https://www.unicode.org/copyright.html

Some of its users: http://www.unicode.org/iso15924/codelists.html

ISO 15924 lists. Codes for scripts.

https://www.unece.org/cefact/locode/welcome.html

License: https://www.unece.org/cefact/locode/locode_since1981.html

UN/LOCODE, an alternative to ISO 3166-2. It is updated twice a year.

http://www.nationalanthems.info/

License: http://www.nationalanthems.info/

National anthems.