Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Dutch
thunken
←
Proto-Germanic
*þunkijaną
(inherited)
→
Middle Dutch
dunken
(inherited)
→
Limburgish
dönke
(inherited)
→
Dutch
dunken
(inherited)