/ Dictionary / Index Y Ypsilanti: Meaning and Definition of Find definitions for: Yp•si•lan•ti Pronunciation: (ip"su-lan'tē), [key] — n. 1792–1828, Greek patriot and revolutionary leader. his brother1793–1832, Greek patriot and revolutionary leader. a city in SE Michigan, W of Detroit. 24,031. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Y.P.S.C.E. Yquem Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language