Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Low German reken
German rechnen (cognate)
English reckon (cognate)
Proto-Germanic *rekanōną (inherited)
Proto-Indo-European *h₃reǵ- (derived)
Dutch rekenen (cognate)
Old Saxon *rekenōn (inherited)