Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
regalist
←
French
royaliste
(derived)
←
Romanian
regal
(affix)
←
Romanian
-ist
(affix)
→
Romanian
antiregalist
(affix)