科か学がく的てき社しゃ会かい主しゅ義ぎかがくてきしゃかいしゅぎMeanings1nounscientific socialismA Marxist term referring to socialism based on a scientific analysis of history and society, as opposed to utopian socialism (空想的社会主義).See also: 空想的社会主義マルクスとエンゲルスは科か学がく的てき社しゃ会かい主しゅ義ぎを提てい唱