Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Dutch
dogen
←
Proto-Indo-European
*dʰewgʰ-
(root)
←
Old Dutch
dugan
(inherited)
→
Dutch
dogen
(inherited)