Breadcrumb Home > Thesaurus > W Synonyms of winged pigweed Find synonyms for: Noun1. winged pigweed, tumbleweed, Cycloloma atriplicifolium, shrub, bushusage: bushy annual weed of central North America having greenish flowers and winged seedsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: sepulture Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language