/ Thesaurus / G Synonyms of great mullein Find synonyms for: Noun1. common mullein, great mullein, Aaron's rod, flannel mullein, woolly mullein, torch, Verbascum thapsus, mullein, flannel leaf, velvet plantusage: tall-stalked very woolly mullein with densely packed yellow flowers; ancient Greeks and Romans dipped the stalks in tallow for funeral torchesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: apogee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language