The language code [uun] was used in Glottolog and ISO 639-3, but has been removed, because the language was splitted. See instead Portal:Pzh for the living language, and Portal:Uon for the extinct language.
This language is disabled: not yet enabled, no longer supported by translatewiki.net, or no longer exported. Please don’t translate to this language unless you're working to resolve the issues it was disabled for. — Support