/ Dictionary / Index R Ricci: Meaning and Definition of Find definitions for: Ric•ci Pronunciation: (rēt'chē), [key] 1660?–1734, Italian painter. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Riccati equation Riccio Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language