Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Cleanov
←
Old Church Slavonic
Клѣновъ
(borrowed)
←
Old Church Slavonic
клѣновъ
(mention)
←
Proto-Slavic
*klenъ
(derived)