吸食 Traditional form: 吸食 Pinyin (reading): xīshí Definitions: (of an insect) to drink (nectar, sap, blood etc) (of a person) to take (a narcotic drug) to drink through a straw Characters: 吸 - to inhale, to suck in; to absorb; to attract 食 - food; to eat Traditional characters: 吸 - to inhale, to suck in; to absorb; to attract 食 - food; to eat