Breadcrumb Home > Thesaurus > S Synonyms of sweptback Find synonyms for: Adjective 1. sweptback, swept (vs. unswept) usage: (especially of aircraft wings) angled rearward from the point of attachment; "aircraft with sweptback wings" 2. backswept, sweptback, backward (vs. forward) usage: used of hair WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of sweptback (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: recidivism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language