Where does “monkey-ass” come from?

monkey-ass (English) comes from English ass, from Middle English asse, from Old English assa, from Old English assen, from Latin asinus, from Latin acinus, from Latin acies, from Proto-Indo-European h₂eḱ- — sharp.

monkey-ass (English): Used against black people as an abusive qualifier or insult intensifier

Definitions

  1. Used against black people as an abusive qualifier or insult intensifier

Ancestry of “monkey-ass”, step by step

monkey-ass traces back through two separate lines of ancestry.

via English ass

StepLanguageWordMeaning
1EnglishassAny of several species of horse-like animals,...
2Middle EnglishasseAlternative form of axen
3Old Englishassaass, donkey
4Old Englishassenshe-ass
5Latinasinusa donkey, an ass; an ass, an idiot, a dolt, a...
6Latinacinusa berry, especially the grape; the seed of a...
7Latinaciessharp edge or point; battle line; battle,...
8Proto-Indo-Europeanh₂eḱ-sharp

via English monkey

StepLanguageWordMeaning
1EnglishmonkeyAny member of the clade Simiiformes not also of...
2GermanMoneke
Every word from Proto-Indo-European h₂eḱ-Every word from Latin aciesEvery word from Latin acinus
monkey-ass — Etymology, Origin & Word History | Etymology Explorer