Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
poczynać
←
Polish
począć
(suffix)
←
Polish
ać
(suffix)
→
Polish
rozpoczynać
(affix)
→
Polish
poczynanie
(suffix)