Breadcrumb Home > Thesaurus > C Synonyms of chancroid Find synonyms for: Noun1. chancroid, ulcer, ulcerationusage: infectious venereal ulcerWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of chancroid (Dictionary) ✖ Related Content Daily Word Quiz: deracinate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language