Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Livvi
tervehys
←
Proto-Finnic
*tervehüc
(inherited)
←
Livvi
terveh
(affix)
←
Livvi
-us
(affix)