colorism
n.— «In general, light-skinned blacks received better treatment. According to historians, the term for black-on-black discrimination is “colorism.”» —“‘Colorism’ Still Thrives” by Conyea Nave Black College Wire (Washington, D.C.) Oct. 9, 2006. (source: Double-Tongued Dictionary)
Further reading
Have you ever googled your own name and found someone else who goes by the very same moniker? There’s a word for that: googleganger. Plus, the language of hobbyists and enthusiasts: If you’re a beekeeper, perhaps you call yourself a...
One secret to writing well is … there is no secret! There’s no substitute for simply sitting down day after day to practice the craft and learn from your mistakes. Plus, childhood mixups around word definitions can lead to some funny stories...