What does 共産～ mean?
共産～ is a Japanese noun meaning “communist ~” in English. It is written as 共産～ in kanji, きょうさん～ in hiragana, and kyousan～ in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
中国では1949年に共産党が政権を取った。
Communists took power in China in 1949.