/ Thesaurus / L Synonyms of lunatic fringe Find synonyms for: Noun1. lunatic fringe, political unit, political entityusage: a political unit with extreme and fanatical viewsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: magnanimous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language