A0265200 (ăm-fī′ən)n.Greek Mythology The son of Zeus and the twin brother of Zethus, with whom he built a wall around Thebes by charming the stones into place with the music of his magical lyre.
Am•phi•on
(æmˈfaɪ ən, ˈæm fi-)
n. (in Greek myth) a son of Zeus and a mortal woman, who with his twin brother Zethus built the walls of Thebes by charming the stones into place with his lyre.