Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mongolian
зуун
←
Daur
jau
(cognate)
←
Proto-Mongolic
*jaxun
(inherited)
→
Mongolian
Зуунмод
(compound)
→
Kalmyk
зун
(cognate)