/ Thesaurus / W Synonyms of willebrand Find synonyms for: Noun1. Willebrand, von Willebrand, E. A. von Willebrand, Erik von Willebrand, Erik Adolf von Willebrandusage: Finnish physician who first described vascular hemophilia (1870-1949)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language