ἡ,
A = ἐπάλλαξις, γάμων ἐπαλλαγή, = ἐπιγαμία, Hdt.1.74; τὰς ἐ. τῶν σωμάτων their fitting into one another, Democr. ap. Arist.Fr. 208; crossing, νεύρων Aret.SD1.7. II premium on exchange of currency, PCair.Zen.22.2 (iii B.C.).