class warfare
noun🔊/ˌklɑːs ˈwɔːfeə(r)/
🔊/ˌklæs ˈwɔːrfer/
[uncountable] (also class struggle, class war [uncountable, singular])
(opposition between the different social classes in society, especially that described in Marxist theory （尤指马克思主义理论描述的）阶级斗争