/ Dictionary / Index N Novaʰ Iguaçu: Meaning and Definition of Find definitions for: No•va I•gua•çu Pronunciation: (nô'vä ē"gwä-s'), [key] a city in SE Brazil, NW of Rio de Janeiro. 931,954. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. novaculite Novalis Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language