/ Thesaurus / G Synonyms of greater masterwort Find synonyms for: Noun1. greater masterwort, Astrantia major, astrantia, masterwortusage: European herb with aromatic roots and leaves in a basal tuft and showy compound umbels of white to rosy flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: chicory Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language