Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Danish nitten
Danish nittendedel (link)
Danish nittener (link)
Danish 19'er (link)
Danish nittenhundredetal (link)
Danish nittenhundredtal (link)
Danish 1900-tal (link)
Danish nittenårig (link)
Danish 19-årig (link)
Danish nittenårs (link)
Danish 19-års (link)
Danish nitte (mention)
Danish nitte (mention)
Proto-Germanic *newuntehun (derived)
Old Norse nítján (derived)

English nineteen (cognate)
German neunzehn (cognate)
Dutch negentien (cognate)