/ Dictionary / Index O Oedipus Rex*: Meaning and Definition of Find definitions for: Oed'ipus Rex' Pronunciation: (ti-ran'us). [key] a tragedy (c430b.c.) by Sophocles. Also calledOed&prim;ipus Ty&syl;ran&prim;nus Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Oedipus complex OEEC Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language