/ Thesaurus / M Synonyms of mata hari Find synonyms for: Noun1. Mata Hari, Margarete Gertrud Zelleusage: Dutch dancer who was executed by the French as a German spy in World War I (1876-1917)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: copious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language