Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Germanic *-inōną

English -en (inherited)
English glitten (derived)
Old English -nian (inherited)
Old English glitnian (derived)
Middle English -en (inherited)
Gothic -𐌹𐌽𐍉𐌽 (inherited)
Old Norse -na (inherited)