/ Dictionary / Index R Rienzi: Meaning and Definition of Find definitions for: Ri•en•zi Pronunciation: (rē-en'zēIt.ryen'dzē), [key] (Nicholas Gabrini), 1313?–54, Roman orator and tribune. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rien ne va plus* Riesling Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language