住嘴

住嘴	zhù zuǐ	to hold one's tongue / Shut up!
住	zhù	to live / to dwell / to stay / to reside / to stop / (suffix indicating firmness, steadiness, or coming to a halt)
嘴	zuǐ	mouth / beak / nozzle / spout (of teapot etc) / CL:张,个