Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
-vi
←
Estonian
-b
(cognate)
←
Proto-Finnic
*-bi
(inherited)
←
Proto-Finnic
*-pi
(mention)
←
Proto-Finnic
*-pa
(derived)
→
Finnish
-V
(mention)