Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German wer
German wo (mention)
Middle High German wer (inherited)
Proto-West Germanic *hwaʀ (inherited)
Old High German wer (inherited)

English who (cognate)
Cimbrian ber (cognate)
Cimbrian bèar (cognate)
Danish hvem (cognate)
German wo (mention)
German Werfall (compound)
German werweissen (link)
Alemannic German wër (cognate)
Luxembourgish wien (mention)