Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mongolian
хугацаа
←
Buryat
хугсаа
(cognate)
←
Mongolian
хугацах
(suffix)
←
Mongolian
аан
(suffix)
←
Kalmyk
хуһцан
(cognate)