Meaning of Oresteia*

O•res•te•ia

Pronunciation: (ôr"e-stē'u, ōr"-), [key]
— n.
  1. a trilogy of tragic dramas (458 b.c.) by Aeschylus, consisting of the Agamemnon, the Choëphori, and the Eumenides.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.