Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
skepna
←
Proto-Germanic
*skapnijǭ
(derived)
←
Proto-Germanic
*skapjaną
(mention)
←
Old Norse
skepna
(derived)
→
Icelandic
dýr
(link)