Breadcrumb Home > Dictionary > Index P partier: Meaning and Definition of Find definitions for: par•ti•er Pronunciation: (pär'tē-ur), [key] — n. partyer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. particulate inheritance parting ✖ Related Content Daily Word Quiz: rococo Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language