A.early-born, child of morn, epith. of Ἠώς, Od.4.195, etc.: also abs.,= Ἠώς, 22.197, 23.347; καθαρᾶς ἅπερ ἠριγενείας as at clear morn, Theoc.24.39; γενέθλιον ἠριγένειαν a birthday morning, AP9.353 (Leon.Alex.); later, epith. of the Moon, Hymn.Mag.5.3.
2. in later Ep., a day, Nonn.D.38.271, Q.S.10.478.