Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Germanic *regnōną

Old English regnian (inherited)
Cimbrian rengen (inherited)
Cimbrian règhenan (inherited)
Danish regne (derived)
Middle Dutch regenen (inherited)
Dutch regenen (inherited)
Swedish regna (inherited)
Yiddish רעגענען (inherited)