Breadcrumb Home > Thesaurus > M Synonyms of manta Find synonyms for: Noun 1. manta, blanket, cover usage: a blanket that is used as a cloak or shawl 2. manta, manta ray, devilfish, ray usage: extremely large pelagic tropical ray that feeds on plankton and small fishes; usually harmless but its size make it dangerous if harpooned WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of manta (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: tintinnabulation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language