Where does “hypermelanism” come from?

hypermelanism (English) comes from English melanism, from French mélanisme — melanism.

hypermelanism (English): An excess of melanin in the skin

Definitions

  1. An excess of melanin in the skin

Ancestry of “hypermelanism”, step by step

hypermelanism traces back through two separate lines of ancestry.

via English melanism

StepLanguageWordMeaning
1EnglishmelanismCongenital excess of melanin pigmentation in the...
2Frenchmélanismemelanism

via English hyper

StepLanguageWordMeaning
1Englishhyperhyperactive; energetic; overly diligent;...
Every word from French mélanismeEvery word from English melanism