Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*maiw
→
German
Möwe
(derived)
→
Luxembourgish
Méiw
(derived)
→
German Low German
Meev
(inherited)
→
Dutch
meeuw
(inherited)