Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
karmea
←
Proto-Finnic
*karmeda
(inherited)
→
Estonian
karm
(cognate)
→
Finnish
karmia
(suffix)
→
Finnish
karmaista
(suffix)
→
Finnish
karmeasti
(affix)
→
Finnish
karmeus
(affix)