Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
архи-
←
Ancient Greek
ἀρχι-
(borrowed)
→
Russian
архиепископ
(affix)
→
Russian
архиважный
(affix)