/ Thesaurus / O Synonyms of omphalotus Find synonyms for: Noun1. Omphalotus, genus Omphalotus, fungus genususage: a genus of fungi with a depressed disc in the capWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language