Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle Dutch
grimmen
←
Proto-Germanic
*grimmaną
(inherited)
←
Old Dutch
*grimman
(inherited)
→
Dutch
grimmig
(inherited)
→
Dutch
grimmen
(inherited)