Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mongolian
ааруул
←
Mongolian
(suffix)
←
Mongolian
уул
(suffix)
←
Mongolian
аарц
(mention)
←
Proto-Mongolic
*axar-
(derived)