/ Thesaurus / S Synonyms of scleroderma aurantium Find synonyms for: Noun1. Scleroderma citrinum, Scleroderma aurantium, earthball, false truffle, puffball, hard-skinned puffballusage: an earthball fungus that is a dingy brownish yellow and a dark purplish interior; the peridium is covered with a pattern of small wartsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language