Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
eyga
←
Proto-Germanic
*augô
(derived)
←
Proto-Indo-European
*h₃ekʷ-
(derived)
←
Old Norse
auga
(derived)
→
Faroese
eygnalækni
(compound)
→
Faroese
eygnaviðgerð
(compound)
→
Faroese
eygnasteinur
(compound)