Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
erojaiset
←
Finnish
ero
(suffix)
←
Finnish
iainen
(suffix)
→
Finnish
erojaisjuhla
(affix)
→
Finnish
erojaistilaisuus
(affix)