Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English North Sea
Old English norþsǣ (derived)
Danish Nordsøen (cognate)
German Nordsee (cognate)
English north (compound)
English sea (compound)
Middle English North-see (derived)
West Frisian Noardsee (cognate)
Icelandic Norðursjór (cognate)
Dutch Noordzee (cognate)
Swedish Nordsjön (cognate)

English Eden (link)