/ Dictionary / Index E Eteocles: Meaning and Definition of Find definitions for: E•te•o•cles Pronunciation: (i-tē'u-klēz"), [key] — n. Class. Myth. a son of Oedipus and the brother of Polynices, by whom he was slain. Cf. Seven against Thebes (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. E.T.D. Eteoclus Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language