Breadcrumb Home > Thesaurus > F Synonyms of felon Find synonyms for: Noun 1. criminal, felon, crook, outlaw, malefactor, principal usage: someone who has committed a crime or has been legally convicted of a crime 2. felon, whitlow, infection usage: a purulent infection at the end of a finger or toe in the area surrounding the nail WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of felon (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: fatuous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language