Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Mongolian
бүх
←
Proto-Mongolic
*bü-
(mention)
→
Mongolian
бүр
(link)
→
Tuvan
бүгү
(cognate)