psych-, psycho-, -psyche, -psychic, -psychical, -psychically

(Greek: mind, spirit, consciousness; mental processes; the human soul; breath of life; literally, "that which breathes" or "breathing")

A prefix that is normally used with elements of Greek origin, psych- affects the meanings of hundreds of words.

Etymologically, this element includes such meanings as, breath, to breathe, life, soul, spirit, mind, consciousness.

psychonomy
1. The study of the relationship of the mind to the individual's internal and external environment.
2. The branch of psychology concerned with the laws of behavior or mental action.
psychonosology
The classification of mental illnesses and behavioral disorders.
psychonoxious
1. Having an unfavorable effect on the emotional life and reactions mediated by higher levels of the central nervous system; may be endogenous or exogenous.
2. Denoting people or situations that elicit fear, pain, anxiety, or anger in an individual.
psycho-oncology
The psychological aspects of the treatment and management of a patient with cancer; it combines elements of psychiatry, psychology, and medicine with special concern for the psychosocial needs of the patient and his/her family.
psycho-optic, psychoptic
Producing a vision of the mind or soul.
psycho-osmic, psychoosmic
A reference to the mental perception of smelling.
psychoparesis
Mental debility.
psychopath
1. A person affected with antisocial (psychopathic) personality disorder; a mental disease.
2. The pathology of mental disorders; the branch of medicine that deals with the causes and nature of mental disease.
3. An individual with a mentally disordered or abnormal personality; an antisocial type of personality disorder. Also known as anethopath, sociopath.
psychopathia martialis
A seldom used term for shell shock.
psychopathic (adjective)
1. Concerning or characterized by a mental disorder: "A pschopathic person has a personality disorder whose characteristic behavior is antisocial, unconventional, or even criminal."
2. A reference to the treatment of abnormal mental condition: "Alvin was being treated for his psychopathic disorder."
psychopathist
An obsolete term for a psychiatrist.
psychopathologist
Someone who specializes in psychopathology.
psychopathology
1. The study of significant causes and processes in the development of mental illness.
2. The study of the origin, development, and manifestations of mental or behavioral disorders.
3. The pathology of mental disorders; the branch of medicine which deals with the causes and nature of mental disease.
4. Research into the causes and development of psychiatric disorders; as well as, abnormal, maladaptive behavior or mental activity.
psychopathy
A reference to a pattern of antisocial or manipulative behavior engaged in by a psychopath.
psychopharmaceuticals
Medical drugs that are used in the treatment of emotional disorders.

Inter-related cross references, directly or indirectly, involving the "mind, mental" word units: anima-; anxi-; deliri-; hallucina-; menti-; moro-; noo-; nous; phreno-; thymo-2.

Word units related to breath and breathe: hal-; pneo-; pneumato-; pneumo-; spiro.