Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
lappaa
←
Estonian
lappama
(cognate)
←
Proto-Finnic
*lappadak
(inherited)
←
Ingrian
lappaa
(cognate)
←
Livvi
lappua
(cognate)
→
Finnish
lapo
(mention)
→
Finnish
lappo
(suffix)
→
Finnish
lappautua
(suffix)
→
Finnish
lappaminen
(affix)