Breadcrumb Home > Thesaurus > O Synonyms of overvalue Find synonyms for: Verb 1. overvalue, overestimate, value usage: assign too high a value to; "You are overestimating the value of your old car" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of overvalue (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: dissemble Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language