Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
aine
←
Finnish
aine
(borrowed)
→
Estonian
eine
(mention)
→
Estonian
toitaine
(compound)
→
Estonian
pitsamaitseaine
(compound)
→
Estonian
toiduaine
(affix)
→
Finnish
aine
(cognate)