racialism
noun
Definitions
Tribalism, nationalism
Example: 1890 "The modern dogma of nationalism, as maintained by a class of theoretic politicians (and which might more properly be called racialism [italics in original] — leaving nationalism to denote the recent modified application of socialism in pol. econ.)" (Alden's Manifold Cyclopedia of Knowledge and Language, vol. 25)
Racism, political ideology advocating superiority and exclusive rights based on race