/ Thesaurus / B Synonyms of branch out Find synonyms for: Verb1. diversify, branch out, broaden, change, alter, varyusage: vary in order to spread risk or to expand; "The company diversified"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language