Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
perko
←
Ancient Greek
πέρκη
(derived)
←
Ancient Greek
περκνός
(mention)
←
Latin
perca
(derived)
→
Ido
perko
(derived)