/ Dictionary / Index R Rapa Nui: Meaning and Definition of Find definitions for: Ra•pa Nu•i Pronunciation: (rä'pu n'ē). [key] See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Rapallo rape 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