Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Schlot
←
Middle High German
slāte
(cognate)
←
Old High German
slāt
(inherited)
→
German
Vulkanschlot
(compound)