住嘴 Traditional form: 住嘴 Pinyin (reading): zhùzuǐ Definitions: to hold one's tongue Shut up! Characters: 住 - to reside, to live at, to dwell, to lodge; to stop 嘴 - mouth, lips Traditional characters: 住 - to reside, to live at, to dwell, to lodge; to stop 嘴 - mouth, lips