Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Mongolic
*budaxan
→
Mongolian
будаа
(inherited)
→
Manchu
ᠪᡠᡩᠠ
(derived)