Etymology

mischievous

mis·chie·vous
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Today it means: Causing mischief; injurious. Full definition →

Middle English myschevous ← Anglo-Norman meschevous ← Old French meschever
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The story

  1. Old French · derived frommeschever
  2. Anglo-Norman · derived frommeschevous
  3. Middle English · inherited frommyschevous
  4. English todaymischievous

From Middle English myschevous, mischevous, from Anglo-Norman meschevous, from Old French meschever, from mes- (“mis-”) + chever (“come to an end”) (from chef (“head”)). By surface analysis, mischief + -ous.

Words from the same roots

Old Frenchmeschever all →

mischiefmischieve

Etymology from Wiktionary, CC BY-SA 4.0.