Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Buryat
ёһоной
←
Buryat
ёһон
(suffix)
←
Buryat
ой
(suffix)
←
Mongolian
ёсны
(cognate)
→
Mongolian
ёсны
(cognate)