/ Dictionary / Index T tripartition: Meaning and Definition of Find definitions for: tri•par•ti•tion Pronunciation: (trī"pär-tish'un, -pur-), [key] — n. division into three parts. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tripartite and fretty tripe Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language