Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
kränken
←
German
kränken
(cognate)
←
Middle High German
krenken
(inherited)
←
Dutch
krenken
(cognate)
→
German
kränken
(cognate)