Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
puhkaa
←
Proto-Finnic
*puhkadak
(inherited)
→
Finnish
puhkua
(suffix)
→
Finnish
puhkia
(affix)
→
Finnish
puhkuri
(affix)
→
Finnish
-hkia
(mention)