Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ingrian
kivi
←
Estonian
kivi
(cognate)
←
Finnish
kivi
(cognate)
←
Proto-Finnic
*kivi
(inherited)
→
Ingrian
kivviin
(suffix)
→
Ingrian
kivekäs
(suffix)