/ Thesaurus / J Synonyms of judicial branch Find synonyms for: Noun1. judicial branch, branch, subdivision, armusage: the branch of the United States government responsible for the administration of justiceWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language