Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kalmyk
улан
←
Buryat
улаан
(cognate)
←
Mongolian
улаан
(cognate)
←
Proto-Mongolic
*hulaɣan
(inherited)
←
Written Oirat
ᡇᠯᠠᡃᠨ
(inherited)