PSYCHOSIS
Psy*cho"sis, n. Etym: [NL. See Psycho-.]
1. Any vital action or activity. Mivart.
2. (Med.)
Defn: A disease of the mind; especially, a functional mental disorder, that is, one unattended with evident organic changes.
PSYCHOTHERAPEUTICS
Psy`cho*ther`a*peu"tics, n. [Psycho- + therapeutics.] (Med.)
Defn: The treatment of disease by acting on the mind, as by suggestion; mind cure; psychotherapy.
PSYCHOTHERAPY
Psy`cho*ther"a*py, n. [Psycho-+ therapy.] (Med.)
Defn: Psychotherapeutics.
PSYCHOZOIC
Psy`cho*zo"ic, a. Etym: [Psycho- + Gr. (Geol.)
Defn: Designating, or applied to the Era of man; as, the psychozoic era.