Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
silava
←
Proto-Finnic
<!-- *sila(va). no known cognates, so when was the derivational suffix added? -->
(inherited)
←
Proto-Uralic
*śilä
(derived)
→
Finnish
silavoida
(suffix)
→
Finnish
herkkusilava
(affix)
→
Finnish
kylkisilava
(affix)
→
Finnish
silavainen
(affix)
→
Komi-Permyak
сыв
(cognate)