Attis, ĭdis (also Atthis or Atys, yos, and Attīn, īnis, Macr. S. 1, 21, p. 313 Bip.), m., = Ἄττις (Ἄττυς, Ἄτυς, Ἄττιν), a young Phrygian shepherd, whom Cybele loved, and made her priest on condition of perpetual chastity; but he broke his vow, became insane, and emasculated himself, Cat. 63; Ov. M. 10, 104; id. F. 4, 223; Serv. ad Verg. A. 9, 116; Macr. S. 1, 21.