languagepack

noun
UK /ˈlæŋ.ɡwɪdʒ.pæk/
US /ˈlæŋ.ɡwɪdʒ.pæk/

A language pack is a set of files that makes a computer or game speak a certain language.

I installed a Spanish language pack so the game shows its menus in Spanish.


OTHER MEANINGS

2. A downloadable add-on that adds extra words and phrases to a language-learning app.

The app's French language pack includes 500 new words.

3. A collection of language resources bundled for a classroom or course.

The teacher handed out a language pack with flashcards and audio files.

4. A set of programming-language tools and libraries packaged together for developers.

This language pack adds Python support to the editor.