Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Adyghe
чӏы
←
Proto-Circassian
*t͡ʂʼə
(inherited)
→
Adyghe
чӏыпӏэ
(suffix)