Psychoanalysis subject is a term used to describe the study of the unconscious mind and its influence on behavior. The two crossword solutions for this term are EGO (3 letters) and EGOIDEAL (8 letters). EGO refers to the conscious part of the personality, while EGO ideal is the part of the personality that strives for perfection. Both of these concepts are important in psychoanalysis, as they help to explain how the unconscious mind affects behavior.