psychochemical

noun

psy·​cho·​chem·​i·​cal ˌsī-kō-ˈke-mi-kəl How to pronounce psychochemical (audio)
: a psychoactive chemical
psychochemical adjective

Word History

First Known Use

1956, in the meaning defined above

Time Traveler
The first known use of psychochemical was in 1956

Dictionary Entries Near psychochemical

psychobiology

psychochemical

Psychoda

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Cite this Entry

“Psychochemical.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/psychochemical. Accessed 22 Dec. 2024.

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Medical Definition

psychochemical

noun
psy·​cho·​chem·​i·​cal -ˈkem-i-kəl How to pronounce psychochemical (audio)
: a psychoactive chemical
psychochemical adjective
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