冲刷 Traditional form: 沖刷 Pinyin (reading): chōngshuā Definitions: to cleanse to scrub to scour to wash down to erode to wash away Characters: 冲 - wash, rinse, flush; dash; soar 刷 - brush; to clean, to scrub Traditional characters: 沖 - wash, rinse, flush; dash; soar 刷 - brush; to clean, to scrub