Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
lekkomyślny
←
Polish
lekki
(affix)
←
Polish
-o-
(affix)
←
Polish
myśl
(affix)
←
Polish
-ny
(affix)
→
Polish
lekkomyślnie
(suffix)
→
Polish
lekkomyślność
(suffix)