Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
Saïgon
←
Vietnamese
Sài Gòn
(borrowed)
→
French
Saïgonnais
(suffix)
→
French
saïgonnais
(suffix)