Nativism
1. A feeling or attitude of superiority shown by the natives of a country toward foreigners.
2. The policy of advancing the interests of native inhabitants rather than those of immigrants.
World Book Student, World Book, 2023, https://www.worldbookonline.com/student-new/#/search/nativism/type/di?searchType=basicsearch. Accessed 14 Feb. 2023.