Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin fides
Proto-Germanic *bīdaną (cognate)
Ancient Greek σφίδη (derived)
Proto-Indo-European *bʰeydʰ- (root)
Proto-Indo-European *bʰeydʰ- (derived)
Latin fīdō (cognate)
Latin fidēlis (link)
Latin fidēlitās (link)
Latin fīdō (link)
Latin fīdus (link)
Latin fides Punica (link)
Latin fidicen (link)
Latin fidicula (link)
Latin fīdō (mention)
Sardinian fidi (link)

English perfidy (mention)
English nullifidian (mention)
English fideism (derived)
English fidejussion (mention)
Catalan fe (inherited)
Dalmatian faid (inherited)
Esperanto fido (derived)
French foi (derived)
French fidéisme (derived)
Italian fede (inherited)
Maltese fidi (derived)
Norman fouai (inherited)
Old Occitan fe (inherited)
Portuguese (inherited)
Old Portuguese fe (inherited)