Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
grannur
←
Proto-Germanic
*granna-
(inherited)
←
Proto-Germanic
*granō
(mention)
←
Old Norse
grannr
(derived)
→
Icelandic
svangur
(link)