Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Mongolic
*kudal
→
Mongolian
худал
(inherited)
→
Dongxiang
ghudan
(inherited)
→
Mongghul
ghudili
(inherited)
→
East Yugur
ghudal
(inherited)