Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
pin
←
Old French
pin
(inherited)
←
Proto-Indo-European
*poi-
(derived)
←
Latin
pīnus
(inherited)
→
French
pinot
(affix)
→
French
pineau
(suffix)