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