n. (pl. -ies) 1 the study of the elements and the compounds they form and the reactions they undergo. 2 any complex (esp. emotional) change or process (the chemistry of fear). 3 colloq. a person's personality or temperament.
CHEMISTRY
Meaning of CHEMISTRY in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012