Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin pignus
Proto-Indo-European *peyǵ- (derived)
Proto-Indo-European *peyḱ- (mention)
Proto-Indo-European *peh₂ǵ- (derived)

English pignus (borrowed)
English pignoration (mention)
English pignistic (derived)
Spanish prenda (mention)
Spanish peño (inherited)
Italian pegno (inherited)
Latin palus (link)
Latin pignero (link)
Portuguese penhor (inherited)
Portuguese empenhar (mention)
Sardinian pinnus (inherited)
Albanian peng (borrowed)