/ Thesaurus / C Synonyms of cup fungus Find synonyms for: Noun1. discomycete, cup fungus, ascomycete, ascomycetous fungususage: any fungus that is a member of the subclass DiscomycetesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language