Defining Language: Usage, Texts, Utterances, the Language Faculty, Competence and Languages. London Journal of Research In Humanities and Social Sciences, [S. l.], v. 26, n. 8, p. 21–34, 2026. DOI: 10.34257/LJRHSS229283UK. Disponível em: https://journalspress.uk/index.php/LJRHSS/article/view/1998. Acesso em: 26 oct. 2026.