neurosis
n. any one of a variety of mental disorders characterized by significant anxiety or other distressing emotional symptoms, such as persistent and irrational fears, obsessive thoughts, compulsive acts, dissociative states, and somatic and depressive reactions. The symptoms do not involve gross personality disorganization, total lack of insight, or loss of contact with reality (compare psychosis). In psychoanalysis, neuroses are generally viewed as exaggerated, unconscious methods of coping with internal conflicts and the anxiety they produce. Most of the disorders that used to be called neuroses are now classified as anxiety disorders. Also called psychoneurosis. —neurotic
adj., n.