Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
nakata
←
Proto-Finnic
*nakat'ak
(inherited)
→
Finnish
nakki
(suffix)
→
Finnish
nakella
(affix)
→
Finnish
nakkailla
(affix)
→
Finnish
nakkaus
(affix)
→
Finnish
nakkaaminen
(affix)