Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
Picardie
←
French
picard
(suffix)
←
French
ie
(suffix)
→
English
Picardy
(borrowed)
→
French
Picard
(mention)
→
Portuguese
Picardia
(borrowed)