Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*ala-
→
English
Oliver
(derived)
→
Old English
eall-
(inherited)
→
Danish
almen
(compound)
→
Dutch
Alem
(mention)