Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Icelandic drjúgur
Proto-Germanic *dreugaz (inherited)
Proto-Indo-European *dʰrewgʰ- (root)
Old Norse drjúgr (inherited)

English dry (cognate)
English dree (cognate)
Icelandic happadrjúgur (compound)