Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
seikkailla
←
Finnish
seikka
(suffix)
←
Finnish
-illa
(suffix)
→
Estonian
seiklema
(borrowed)
→
Finnish
seikkailija
(affix)
→
Finnish
seikkailu
(suffix)
→
Finnish
seikkaileminen
(affix)