Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Georgian
არის
←
Proto-Kartvelian
[[*r-]], [[*ar-]]
(derived)
←
Old Georgian
არს
(inherited)
→
Georgian
-ა
(mention)