Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
mataa
←
Proto-Finnic
*matadak
(inherited)
←
Livonian
matt
(cognate)
→
Finnish
made
(suffix)
→
Finnish
madella
(affix)
→
Finnish
mataminen
(affix)