Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Dutch
naht
←
Proto-West Germanic
*naht
(inherited)
→
Afrikaans
nag
(inherited)
→
Middle Dutch
nacht
(inherited)
→
Old High German
naht
(cognate)
→
Dutch
nacht
(inherited)