Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
coque
→
English
cock
(derived)
→
Middle English
cok
(borrowed)
→
Middle English
cokke
(derived)
→
French
coque
(inherited)
→
Polish
kok
(derived)