药物学家 yàowùxuéjiā pharmacologist Origin Definitions Defs Strokes Stroke Words Sentences Sents 药物学 藥物學 yàowùxué pharmacology; materia medica The study of the properties and applications of drugs and medicines; also called 药理学 yàolǐxué家 jiā affixnoun specialist noun suffix for a person with special skills or expertise, equivalent to -ist, -er, or -ian