Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ancient Greek
ἐπώνυμος
←
Ancient Greek
ἐπί
(affix)
←
Ancient Greek
ὄνυμα
(affix)
←
Ancient Greek
-ος
(affix)
→
English
eponymous
(derived)
→
Ancient Greek
ἐπωνυμία
(affix)