dialect [dialects]◼◼◼(particular variety of a language) noun [UK: ˈdaɪə.lekt] [US: ˈdaɪə.ˌlekt]All languages are dialects. = Toutes les langues sont des dialectes.
vernacular [vernaculars]◼◼◻(language unique to a particular group of people) noun [UK: və.ˈnæ.kjʊ.lə(r)] [US: vər.ˈnæ.kjə.lər]