言げん語ご学がく的てきげんごがくてきMeanings1na-adjectivelinguisticDescribes something related to linguistics or language study. Used as a na-adjective.彼かれの研けん究きゅうは言げん語ご学がく的てきな観かん点てんから行おこなわれている。His research is conducted from a linguistic perspective.