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psychochemistry
psychochemistry n.
Brit. 
/ˌsʌɪkə(ʊ)ˈkɛmᵻstri/
, /ˌsʌɪkə(ʊ)ˈkɛmᵻstri/U.S. /ˌsaɪkoʊˈkɛməstri/
the chemistry of the mind; neurochemistry./ˌsaɪkoʊˈkɛməstri/ΘΚΠ
the mind > mental capacity > psychology > interdisciplinary psychology > [noun] > psychochemistry
psychochemistry1900
the world > life > the body > study of body > study of nervous system > [noun] > mind
physiopsychology1875
psychochemistry1900
1900 Amer. Jrnl. Psychol. 11 600 The writer takes up..passive and then active sadness, morbid joy, their original mechanism, their psycho-physiology, psycho-chemistry, [etc.].
1931 Chem. News 23 Jan. 51/1 Colloidal and physiological chemistry have advanced to the extent that we should now be able to envisage a Psychochemistry, or Chemical Psychology.
2000 News & Observer (Raleigh, N. Carolina) (Nexis) 21 May a1 Her own education took place in a professional culture in which the mind was seen as a biopsychological engine—an engine which, when it failed, posed a problem in psychochemistry.
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