/ Thesaurus / P Synonyms of patent right Find synonyms for: Noun1. patent right, legal rightusage: the right granted by a patent; especially the exclusive right to an inventionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language