Source : Webster's Revised Unabridged Dictionary (1913)

Psychoanalysis \Psy`cho*a*nal"y*sis\, n. -- Psychoanalytic
\Psy`cho*an`a*lyt"ic\, a. etc.
   = {Psychanalysis}, {Psychanalytic}.

Source : WordNet®

psychoanalysis
     n : a set of techniques for exploring underlying motives and a
         method of treating various mental disorders; based on the
         theories of Sigmund Freud; "his physician recommended
         psychoanalysis" [syn: {analysis}, {depth psychology}]