Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English fool
English follis (doublet)
Middle English fole (inherited)
French fou (cognate)
Old French fol (derived)
Proto-Indo-European *bʰelǵʰ- (root)
Latin follis (derived)

English chance (link)
English fils (doublet)
English foolish (suffix)
English fumble (blend)
English fumble (link)
English foolproof (suffix)
English foolhardy (compound)
English fool's cap (mention)
English follis (doublet)
English tomfool (compound)
English foolery (suffix)
English fals (doublet)
English foolest (suffix)
English fooleth (suffix)
English befool (prefix)
English damnfool (compound)
English fooler (suffix)
English foolometer (affix)
English outfool (prefix)
English foolable (suffix)
English foolify (suffix)
English motley fool (compound)
English unfool (prefix)
English fooldom (suffix)
English foolhood (suffix)
English fool-hearted (compound)
English fooligan (blend)
English superfool (prefix)
English foolability (suffix)
English fooless (suffix)
English foolsome (suffix)
English foolship (suffix)
English foolosophy (blend)
English misfool (prefix)
Danish kvaj (link)
Spanish follar (mention)
Spanish holgar (mention)
French fou (cognate)
Norwegian Bokmål fe (link)
Dutch door (link)
Norwegian Nynorsk fe (link)
Portuguese besta (link)
Tok Pisin ful (derived)