/ Thesaurus / C Synonyms of cockspur hawthorn Find synonyms for: Noun1. cockspur thorn, cockspur hawthorn, Crataegus crus-galli, hawthorn, hawusage: eastern United States hawthorn with long straight thornsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language