. "0"^^ . . "used of the study of a phenomenon (especially language) as it changes through time; \"diachronic linguistics\""@en-us . "302295058"@en-us . . . . . "02377418-a"^^ . "0"^^ . . "historical"@en-us . . . . "302265716"@en-us . . . . "302377418"@en-us . "302377418"^^ . . "diachronic"^^ . "diachronic"@en-us .