Breadcrumb Home > Thesaurus > W Synonyms of wild winterpea Find synonyms for: Noun1. singletary pea, Caley pea, rough pea, wild winterpea, Lathyrus hirsutus, wild peausage: a weak-stemmed winter annual native to Mediterranean region for long established in southern United States; cultivated as a cover and pasture cropWordNet 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