Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mongolian
гудамж
←
Mongolian
(suffix)
←
Mongolian
мж
(suffix)
←
Mongolian
гудам
(mention)
←
Mongolian
гудас
(mention)
←
Proto-Mongolic
*gudu-
(mention)