Breadcrumb Home > Thesaurus > S Synonyms of sumptuous Find synonyms for: Adjective 1. deluxe, gilded, grand, luxurious, opulent, princely, sumptuous, rich (vs. poor) usage: rich and superior in quality; "a princely sum"; "gilded dining rooms" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of sumptuous (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: supererogatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language