Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Luxembourgish doen
Middle High German duon (inherited)
Proto-West Germanic *dōn (inherited)
Old High German duon (inherited)
Old High German tuon (mention)
Proto-Indo-European *dʰeh₁- (root)
Luxembourgish droen (mention)
Luxembourgish schloen (mention)

Bavarian tuan (cognate)
Luxembourgish dees (mention)
Luxembourgish ausdoen (affix)
Luxembourgish ëmdoen (affix)