mellow (v.) Copy link Outline I. Trans.II. Intrans.1. mātūresco, tūrui, 32. languesco, langui, 3 (poet.) • mellow (v.): I. Trans.: cŏquo, xi, ctum, 3: v. to ripen. Phr.: time m.s sound wine, *tempore vina bene firma leniora redduntur: v. preced. art. II. Intrans.: 1. mātūresco, tūrui, 3: v. to ripen. Fig.: if his virtues had been allowed to m., si maturuissent virtutes ejus, Plin. Ep. 5, 9, 5. 2. languesco, langui, 3 (poet.): Hor. Od. 3, 16, 35.