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
Frequently asked questions for iron curtain:
How many solutions are there for the crossword clue "IRON CURTAIN"?
There are 98 solutions. The longest is COMMUNIST INFORMATION BUREAU with 26 letters, and the shortest is BAR with 3 letters.
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