Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
presădi
←
Proto-Slavic
*prěsaditi
(borrowed)
←
Proto-Slavic
*per-
(affix)
←
Proto-Slavic
*saditi
(affix)