Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Icelandic kóngur
Proto-Indo-European *ǵenh₁- (root)
Old Norse konungr (derived)
Old Norse kongr (mention)

English king (mention)
Icelandic beitukóngur (compound)
Icelandic súlukóngur (compound)
Icelandic kóngspeð (compound)
Icelandic kóngsbiskup (compound)
Icelandic kóngsriddari (compound)
Icelandic kóngshrókur (compound)