Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
problemă
←
French
problème
(borrowed)
←
Ancient Greek
πρόβλημα
(derived)
←
Latin
problēma
(borrowed)
→
Romanian
problemuță
(suffix)
→
Romanian
supraproblemă
(prefix)
→
Romanian
pseudoproblemă
(affix)