Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Breton ni
Proto-Brythonic *ni (inherited)
Proto-Brythonic *nei (inherited)
Proto-Celtic *snīs (inherited)
Proto-Celtic *neɸūss (inherited)
English we (link)
Proto-Indo-European *népōts (inherited)