Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Cimbrian gruuba
German Grube (cognate)
English groove (cognate)
Proto-Germanic *grōbō (inherited)
Middle High German grūbe (inherited)
Middle High German gruobe (mention)
Old High German gruoba (inherited)

Cimbrian grübale (suffix)