摩擦 Traditional form: 摩擦 Pinyin (reading): mócā Definitions: friction rubbing chafing fig. disharmony conflict also written 磨擦 Characters: 摩 - to scour, to rub, to grind; friction 擦 - to clean, to erase, to polish; a brush Traditional characters: 摩 - to scour, to rub, to grind; friction 擦 - to clean, to erase, to polish; a brush