Breadcrumb Home > Thesaurus > C Synonyms of cupule Find synonyms for: Noun 1. cupule, acorn cup, cup usage: cup-shaped structure of hardened bracts at the base of an acorn 2. cupule, sucker usage: a sucker on the feet of certain flies WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of cupule (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: crepuscular Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language