Breadcrumb Home > Thesaurus > C Synonyms of cupola Find synonyms for: Noun 1. cupola, furnace usage: a vertical cylindrical furnace for melting iron for casting 2. cupola, dome usage: a roof in the form of a dome WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of cupola (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