Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Fligel
←
German
Flügel
(cognate)
←
Proto-Germanic
*flugilaz
(derived)
←
Middle High German
vlügel
(inherited)
←
Dutch
vleugel
(cognate)