/ Dictionary / Index P parti: Meaning and Definition of Find definitions for: par•ti Pronunciation: (pär-tē', pär'tē), [key] — n. Archit. the basic scheme or concept of an architectural design. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. par-three partial Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language