Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
firmă
←
German
Firma
(borrowed)
←
English
firm
(cognate)
←
Italian
firma
(derived)
→
Romanian
firmuliță
(suffix)