Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
économique
←
Latin
oeconomicus
(derived)
→
French
économiquement
(suffix)
→
French
macroéconomique
(prefix)
→
French
agroéconomique
(prefix)
→
French
antiéconomique
(prefix)
→
Romanian
economic
(mention)