/ Thesaurus / G Synonyms of goat's rue Find synonyms for: Noun1. catgut, goat's rue, wild sweet pea, Tephrosia virginiana, hoary peausage: perennial subshrub of eastern North America having downy leaves yellowish and rose flowers and; source of rotenone2. goat's rue, goat rue, Galega officinalis, herb, herbaceous plantusage: tall bushy European perennial grown for its pinnate foliage and slender spikes of blue flowers; sometimes used medicinallyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fortuitous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language