PSYCHOLOGY Psy*chol"o*gy, n. pl. Psychologies (. Etym: [Psycho- + -logy: cf. F. psychologie. See Psychical.]
Defn: The science of the human soul; specifically, the systematic or scientific knowledge of the powers and functions of the human soul, so far as they are known by consciousness; a treatise on the human soul. Psychology, the science conversant about the phenomena of the mind, or conscious subject, or self. Sir W. Hamilton.
PSYCHOMACHY
Psy*chom"a*chy, n. Etym: [L. psychomachia, fr. Gr.
Defn: A conflict of the soul with the body.
PSYCHOMANCY
Psy"cho*man`cy, n. Etym: [Psycho- + -mancy: cf. F. psychomancie.]
Defn: Necromancy.
PSYCHOMETRY
Psy*chom"e*try, n. Etym: [Psycho- + -metry.] (Physiol.)
Defn: The art of measuring the duration of mental processes, or of determining the time relations of mental phenomena. — Psy`cho*met"ric, a.
PSYCHO-MOTOR
Psy`cho-mo"tor, a. Etym: [Psycho- + motor.]
Defn: Of or pertaining to movement produced by action of the mind or will.