/ Thesaurus / B Synonyms of battle of trafalgar Find synonyms for: Noun1. Trafalgar, battle of Trafalgarusage: a naval battle in 1805 off the southwest coast of Spain; the French and Spanish fleets were defeated by the English under Nelson (who was mortally wounded)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