Why this word is great
HYPERDESCENT — [Noun] The practice of classifying a child of mixed race ancestry into the more socially dominant of the parents' races. From hyper- ("over, above") + descent ("lineage, ancestry"), it is the arithmetic of privilege made flesh. Unlike "hypodescent" (which presses downward into marginalization) or "self-identification" (which asserts autonomy), hyperdescent is the silent machinery of assimilation, a societal sleight of hand. It is the light-skinned child ushered into whiteness, the colonial surname erasing the indigenous one, the unspoken rule that some blood is worth more than others—a quiet violence dressed as elevation.