chauvinism vs male chauvinism

chauvinism and male chauvinism both are nouns.

Word	Noun	Adjective	Verb	Adverb
chauvinism	Yes	No	No	No
male chauvinism	Yes	No	No	No

As nouns, chauvinism and male chauvinism are synonyms defined as:

chauvinism and male chauvinism: activity indicative of belief in the superiority of men over women

Other synonyms of chauvinism include antifeminism.

chauvinism (noun)	male chauvinism (noun)
activity indicative of belief in the superiority of men over women	activity indicative of belief in the superiority of men over women
fanatical patriotism