ideology
language ideology
https://en.wikipedia.org/wiki/Language_ideology
https://www.wikidata.org/wiki/Q6486741
Any set of beliefs about languages as they are used in their social worlds. When recognized and explored, language ideologies expose how the speakers' linguistic beliefs are linked to the broader social and cultural systems to which they belong, illustrating how the systems beget such beliefs. By doing so, language ideologies link implicit and explicit assumptions about a language or language in general to their social experience as well as their political and economic interests.
language ideologies
linguistic ideology