(pharmacology) Affecting the mind or mental processes.

(pharmacology) Any drug that affects the mind or mental processes.

(psychology) A severe mental disorder, sometimes with physical damage to the brain, marked by a deranged personality and a distorted view of reality.

A practitioner or educator who conducts assessments to evaluate students on criteria such as intelligence, aptitude, and psychopathology. Additionally, they often consult with teachers and other school personnel to supply interventions to aid in student learning. Not to be confused with a school counselor.

Of or pertaining to psychology. / Relating to the mind and behavior or to the mental, emotional, and behavioral characteristics pertaining to a specified person, group, or activity.

The treatment of people diagnosed with mental and emotional disorders using dialogue and a variety of psychological techniques.

A family of pseudoscientific theories and methods within the field of psychotherapy that work to find connections among patients' unconscious mental processes

Of, related to, or suffering from psychosis.

A person affected by psychosis.

(now rare) Pertaining to both the mind and the body. / (medicine, psychology) Pertaining to physical diseases, symptoms etc. which have mental causes.