Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English daft
Old English dæfte (inherited)
Old English dafnian (cognate)
Old English dafenian (mention)
English silly (mention)
Middle English dafte (inherited)
Middle English defte (mention)
Proto-West Germanic *daftī (inherited)
Proto-Indo-European *dʰh₂ebʰ- (derived)
Russian до́брый (cognate)

English daftness (suffix)
English dilly (link)
English daftly (suffix)
English dafty (suffix)
English daftie (suffix)
English daften (affix)
Latin faber (cognate)