Etymology

fool

F4O1O1L1

Today it means: A person with poor judgment or little intelligence. Full definition →

Middle English fol ← Old French fo ← Latin follis
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fool · noun, verb, adjective1

  1. Proto-Indo-European*bʰelǵʰ-
  2. Latinfollis
  3. Old Frenchfo
  4. Middle Englishfol
  5. English todayfool

From Middle English fol (“fool”), from Old French fol (cf. modern French fou (“mad”)) from Latin follis. Doublet of fals and follis. Displaced native Old English dwæs.

fool · noun2

  1. French · derived fromfouler“to trample”
  2. English todayfool

From French fouler (“to trample”).

Words from the same roots

Old Frenchfol all →

foolhardy

Latinfollis all →

foolhardyfalsfollis

Etymology from Wiktionary, CC BY-SA 4.0.