Breadcrumb Home > Thesaurus > J Synonyms of jaguar Find synonyms for: Noun 1. jaguar, panther, Panthera onca, Felis onca, big cat, cat usage: a large spotted feline of tropical America similar to the leopard; in some classifications considered a member of the genus Felis WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of jaguar (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: anomie Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language