/ Dictionary / Index P pareo: Meaning and Definition of Find definitions for: pa•re•o Pronunciation: (pär'ā-ō", -ā-"), [key] — pl. -re•os. pareu (def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Parent-Teacher Association parergon Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language