n. (Med.), A mental disorder characterized by alternating episodes of mania and depression.
v. t.
n. [ NL., fr. Gr. &unr_;; &unr_; beyond, over + &unr_; to animate; &unr_; in + &unr_; soul. See Psychology. ] The passage of the soul, as an immortal essence, at the death of the animal body it had inhabited, into another living body, whether of a brute or a human being; transmigration of souls. Sir T. Browne. [ 1913 Webster ]
n. the branch of psychology that is concerned with the physiological bases of psychological processes.
adj. Of or pertaining to parapsychology; pertaining to forces or mental processes outside the possibilities defined by natural or scientific laws;
n. One who studies or is versed in parapsychology. [ PJC ]
n. The field of study concerned with psychological phenomena not explainable by the laws of physics, especially extrasensory perception, telepathy, psychokinesis, precognition, and clairvoyance. The field is controversial, most scientists holding the opinion that the supposed phenomena observed result from poor experimental design, or are mere statistical artifacts or in some cases deliberate fraud. [ PJC ]
A combining form from Gr.
v. t. To investigate or subject to treatment by psychoanalysis.
n.
--
v. t. To investigate or subject to treatment by psychoanalysis.
n. Genesis through an internal force, as opposed to
n. [ Psycho- + -graphy. ]
n. [ Cf. F. psychologiste. ] One who is versed in, devoted to, psychology. [ 1913 Webster ]
n. A psychologist. [ 1913 Webster ]
n.
Psychology, the science conversant about the phenomena of the mind, or conscious subject, or self. Sir W. Hamilton. [ 1913 Webster ]
n. [ L. psychomachia, fr. Gr.
n. [ Psycho- + -mancy: cf. F. psychomancie. ] Necromancy. [ 1913 Webster ]
n. [ Psycho- + -metry. ] (Physiol.) The art of measuring the duration of mental processes, or of determining the time relations of mental phenomena. --
a. [ Psycho- + motor. ] Of or pertaining to movement produced by action of the mind or will. [ 1913 Webster ]
n. [ Psycho- + Gr. &unr_; to spend all night long;
n. [ Psycho- + Gr. &unr_;, &unr_;. ] (Med.) Mental disease. See Psychosis, 2. --
a. Of or pertaining to psychophysics; involving the action or mutual relations of the psychical and physical in man. [ 1913 Webster ]
Psychophysical time (Physiol.),
n. [ Psycho- + physics. ] The science of the connection between nerve action and consciousness; the science which treats of the relations of the psychical and physical in their conjoint operation in man; the doctrine of the relation of function or dependence between body and soul. [ 1913 Webster ]
n. [ Gr. &unr_;;
n. [ NL. See Psycho-. ] [ 1913 Webster ]
n. [ Psycho- + therapeutics. ] (Med.) The treatment of disease by acting on the mind, as by suggestion; mind cure; psychotherapy. [ Webster 1913 Suppl. ]
n. [ Psycho- + therapy. ] (Med.) Psychotherapeutics. [ Webster 1913 Suppl. ]
a. [ Psycho- + Gr. &unr_; life. ] (Geol.) Designating, or applied to the Era of man;
n. [ Zoo- + psychology. ] Animal psychology. [ 1913 Webster ]