neurochemical adjective 1noun 1forms 1 adjective1 •Of or pertaining to neurochemistry, the study of the chemical basis of nerve and brain activityA neurochemical study of the new drug was conducted. noun1 •A chemical substance that is involved in neural activity, such as a neurotransmitterFor many years, this type of specificity gave rise to the hope that science would be able to link specific neurochemicals to specific behaviors, […] — 2000 formsneurochemicals
