Breadcrumb Home > Thesaurus > A Synonyms of arroyo Find synonyms for: Noun 1. arroyo, gully usage: a stream or brook WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of arroyo (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Did Birds Evolve from Dinosaurs? The Twelve Dancing Princesses Current Events This Week: January 2023 African Americans by the Numbers Andersen's Fairy Tales: Contents The Celtic Twilight: A Teller of Tales ✖ Related Content Daily Word Quiz: limpid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language