Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*hanhistaz
→
Danish
hest
(derived)
→
Danish
hingst
(mention)
→
Faroese
hestur
(mention)
→
Icelandic
hestur
(mention)