Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Swedish kärna
German Kern (cognate)
German Karn (cognate)
English churn (cognate)
West Frisian tsjerne (cognate)
Proto-Germanic *kernô (inherited)
Proto-Germanic *kernǭ (inherited)
Old Swedish kiærne (derived)
Old Swedish kerna (inherited)
Icelandic kjarni (cognate)
Icelandic kirna (cognate)
Luxembourgish Kär (cognate)
Dutch kern (cognate)
Dutch karn (cognate)
Old Norse kjarni (derived)
Old Norse kirna (inherited)
Swedish kärnmjölk (link)
Swedish urkärna (link)

English churn (cognate)
English kern (cognate)
Danish kerne (cognate)
Danish kærne (cognate)
Danish kærne (cognate)
Luxembourgish Kär (cognate)
Swedish kärnkraftverk (compound)
Swedish atomkärna (affix)
Swedish kärnvapen (compound)
Swedish kärnkraft (compound)
Swedish stadskärna (compound)
Swedish kärnmjölk (affix)