anti-Communist
n (Government, Politics & Diplomacy) a person who is opposed to Communism: a staunch anti-Communist.
adj (Government, Politics & Diplomacy) opposed to Communism: a big anti-Communist demonstration.
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014