磨叨 Traditional form: 磨叨 Pinyin (reading): mòdao Definitions: to grumble to chatter Characters: 磨 - millstone; to grind, to polish, to rub, to wear out 叨 - talkative; grumbling Traditional characters: 磨 - millstone; to grind, to polish, to rub, to wear out 叨 - talkative; grumbling