Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
prea-
←
Proto-Slavic
*per-
(derived)
→
Romanian
preamări
(affix)
→
Romanian
preaiubit
(affix)
→
Romanian
preaputernic
(affix)
→
Romanian
preasfânt
(affix)
→
Romanian
preaslăvi
(affix)
→
Romanian
preasfințit
(affix)