Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Norwegian Bokmål kjerr
Proto-Germanic *kerzą (inherited)
Proto-Germanic *kerzuz (mention)
Proto-Germanic *kazą (inherited)
Proto-Germanic *kas- (mention)
Proto-Indo-European *ǵers- (inherited)
Norwegian Bokmål kjer (mention)
Norwegian Bokmål kar (doublet)
Old Norse kjarr (inherited)
Old Norse ker (inherited)

Swedish kärr (cognate)