混充 Traditional form: 混充 Pinyin (reading): hùnchōng Definitions: to pass oneself off as sb to palm sth off as Characters: 混 - muddy, confused; to mix, to blend; to mingle 充 - to fill, to supply; to be full Traditional characters: 混 - muddy, confused; to mix, to blend; to mingle 充 - to fill, to supply; to be full