Exaggerated or aggressive patriotism; belligerent nationalist zeal. The candidate’s speeches dripped with chauvinism, calling for military action against every perceived threat.
An attitude of superiority toward members of the opposite sex. The company's culture of chauvinism made it difficult for women to advance in their careers.
Excessive or prejudiced loyalty or support for one’s own group, cause, or identity. Local chauvinism led the committee to reject every proposal that came from outside the city.