Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mongolian
ёстой
←
Buryat
ёһотой
(cognate)
←
Classical Mongolian
ᠶ᠋ᠣᠰᠤᠲᠠᠢ
(inherited)
←
Mongolian
ёс
(suffix)
←
Mongolian
той
(suffix)
←
Kalmyk
йоста
(cognate)
→
Tuvan
ёзулуг
(cognate)