Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German Helm
Danish hjelm (cognate)
English helm (cognate)
Proto-Germanic *helmaz (inherited)
Middle High German helm (inherited)
Proto-West Germanic *helm (inherited)
Old High German helm (inherited)
Low German Helm (cognate)
Dutch helm (cognate)

English helm (cognate)
German Stahlhelm (compound)
German behelmt (confix)
German Schutzhelm (compound)
Gothic 𐌷𐌹𐌻𐌼𐍃 (cognate)
Luxembourgish Helm (cognate)
Dutch helm (cognate)
Old Norse hjalmr (cognate)
Polish hełm (borrowed)