IPA: /ˈnjʊərəʊˌkɛmɪst/
KK: /ˈnʊroʊˌkɛmɪst/
A person who studies the chemical processes and substances in the brain and nervous system.
The neurochemist conducted experiments to understand how neurotransmitters affect mood.
Neurochemist → It is formed from "neuro-" (from Greek "neuron", meaning nerve) and "chemist" (from Greek "khēmia", meaning the art of transmuting metals or chemistry). The word "neurochemist" refers to a scientist who studies the chemistry of the nervous system.
Think of 'nerve' ('neuro-') and 'the art of chemistry' ('chemist') to remember that a neurochemist studies the chemical processes in the nervous system.