/ Dictionary / Index A Arroyo Grande: Meaning and Definition of Find definitions for: Arroy'o Gran'de Pronunciation: [key] a town in SW California. 11,290. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. arroyo arroz con pollo Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language