(Ὠμάδιος), that is, the flesh-eater, a surname of Dionysus, to whom human sacrifices were offered in Chios and Tenedos. (Orph. Hymen. 51. 7; Porphyr. de Abstin. 2.55.)
[L.S]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890