/ Thesaurus / P Synonyms of psychoanalytical Find synonyms for: Adjective1. psychoanalytical, psychoanalyticusage: of or relating to or incorporating the methods and theory of psychiatric treatment originated by Sigmund Freud; "Freud's psychoanalytical theories"; "psychoanalytic treatment"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language