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Ācrŏcŏrinthus (-us), i, f., Ἀκροκόρινθος, the citadel of Corinth, situated on a height, from which the two seas could be seen, the Aegean and Ionian, Mel. 2, 3, 7; Plin. 4, 4, 5, § 11; Liv. 33, 31 fin.; 34, 50, 8; Stat. Th. 7, 106.