Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
Tebo
←
Esperanto
tebaa
(doublet)
←
Ancient Greek
Θῆβαι
(derived)
→
Esperanto
tebaa
(doublet)