/ Thesaurus / S Synonyms of sao paulo Find synonyms for: Noun1. Sao Paulousage: an ultramodern city in southeastern Brazil; the largest city in South AmericaWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: languid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language