|  A decoy wall, or pseudo-wall. A wall that was built 
so as to hang over an earthen embankment or stone wall of a castle. When an attacking 
enemy approached, the decoy wall would be cut down and allowed to fall outside 
onto the troops below. Kusunoki Masahige ν³¬ (1294-1336) used this type of wall 
at his Chihayajou ηι and Akasakajou Τγι. TAIHEIKI 
Ύ½L (ca. 1372) also mentions the tsuribei. |