definitions
  • synonyms

psychochemical

[ sahy-koh-kem-i-kuh l ]
/ ˌsaɪ koʊˈkɛm ɪ kəl /
|

adjective

pertaining to chemicals or drugs that affect the mind or behavior.

noun

any such substance, especially when used as a chemical warfare agent.

Nearby words

psychoanalyze, psychobabble, psychobilly, psychobiography, psychobiology, psychochemical, psychochemistry, psychodelic, psychodiagnosis, psychodiagnostics, psychodrama

Origin of psychochemical

First recorded in 1955–60; psycho- + chemical
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for psychochemical

  • And who shall deny it all in the psychochemical laboratories?

    Unicorns|James Huneker

British Dictionary definitions for psychochemical

psychochemical

/ (ˌsaɪkəʊˈkɛmɪkəl) /

noun

any of various chemical compounds whose primary effect is the alteration of the normal state of consciousness

adjective

of or relating to such chemical compounds
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for psychochemical

psychochemical

[ sī′kō-kĕmĭ-kəl ]

n.

A psychoactive drug or substance.

adj.

Of or relating to psychochemicals.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.