Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
opna
←
Faroese
brimil
(link)
←
Proto-Germanic
*upanǭ
(derived)
←
Proto-Germanic
*upanōną
(derived)
←
Old Norse
opna
(derived)
←
Old Norse
opna
(derived)