Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
urgie
←
Ancient Greek
ὄργια
(derived)
←
Latin
orgia
(inherited)
←
Romanian
orgie
(doublet)
→
Romanian
orgie
(doublet)