Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
frechowny
←
German
frech
(borrowed)
←
Proto-Germanic
*frekaz
(derived)
←
Middle High German
vrech
(derived)
←
Old High German
freh
(derived)