Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Sântion
←
Romanian
sânt
(affix)
←
Romanian
Ion
(affix)
→
Romanian
Sîntionean
(affix)
→
Romanian
Sîntioneanu
(affix)