an impenetrable barrier to communication or information especially as imposed by rigid censorship and secrecy; used by Winston Churchill in 1946 to describe the demarcation between democratic and communist countries
a form of capital punishment; victim is suspended by the neck from a gallows or gibbet until dead; "in those days the hanging of criminals was a public entertainment"
decoration that is hung (as a tapestry) on a wall or over a window; "the cold castle walls were covered with hangings"
an embankment built around a space for defensive purposes; "they stormed the ramparts of the city"; "they blew the trumpet and the walls came tumbling down"