C1 adjective /ˌʃoʊ.vəˈnɪs.tɪk/
chauvinistic
chauviniste
Meaning
Displaying or characterized by excessive or prejudiced loyalty or support, especially towards one's own gender or group.
Example
His chauvinistic attitude alienated many of his female colleagues.
Son attitude chauviniste a aliéné beaucoup de ses collègues féminines.