Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
mitropolit
←
Old Church Slavonic
митрополитъ
(mention)
←
Ancient Greek
μητροπολίτης
(mention)
←
Russian
митрополи́т
(cognate)
→
Romanian
mitropolitan
(suffix)