Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Predeal
←
Old Church Slavonic
прѣдѣлъ
(borrowed)
→
Romanian
Predeluț
(affix)
→
Romanian
Predeal-Sărari
(mention)