Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*karag
→
English
chary
(inherited)
→
Old English
carig
(derived)
→
Old High German
karag
(inherited)
→
Dutch
karig
(inherited)