封门

fēngmén

(1) [seal a door with paper]∶将封条贴于门上, 不准打开

(2) [say sth. definitive so as to prevent further discussion]∶把话说死不再改变; 封口

(3) [cover the couplet on door with white paper] [方]∶旧时家里死了长辈, 用白纸将门联或门神封住