Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Skolt Sami
poorrâd
←
Proto-Samic
*porëtēk
(inherited)
→
Skolt Sami
porsted
(affix)
→
Skolt Sami
poorted
(affix)