Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Northern Sami
dáidit
←
Proto-Samic
*tājδētēk
(inherited)
→
Northern Sami
dáidu
(affix)
→
Northern Sami
dáidda
(affix)