/ Thesaurus / S Synonyms of sigmund freud Find synonyms for: Noun1. Freud, Sigmund Freudusage: Austrian neurologist who originated psychoanalysis (1856-1939)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: denizen Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language