Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Danish æt
Old English ǣht (cognate)
Proto-Germanic *aihtiz (inherited)
Proto-Germanic *aiganą (inherited)
Old High German ēht (cognate)
Gothic 𐌰𐌹𐌷𐍄𐍃 (cognate)
Old Norse ætt (inherited)
Old Norse átt (mention)

Danish slægt (link)
Danish fragt (cognate)