/ Thesaurus / S Synonyms of sydenham's chorea Find synonyms for: Noun1. Sydenham's chorea, Saint Vitus dance, St. Vitus dance, choreausage: chorea occurring chiefly in children and associated with rheumatic feverWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language