diazeutic
Di`a*zeuc"tic, Di`a*zeu"tic, a. Etym: [Gr. (Anc. Mus.) Defn: Disjoining two fourths; as, the diazeutic tone, which, like that from F to G in modern music, lay between two fourths, and, being joined to either, made a fifth. [Obs.]
Di`a*zeuc"tic, Di`a*zeu"tic, a. Etym: [Gr. (Anc. Mus.) Defn: Disjoining two fourths; as, the diazeutic tone, which, like that from F to G in modern music, lay between two fourths, and, being joined to either, made a fifth. [Obs.]