Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
măscări
←
Romanian
mascara
(affix)
←
Romanian
-i
(affix)
→
Romanian
măscărici
(suffix)
→
Romanian
măscară
(back-formation)