Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
papero
←
Ancient Greek
πάπυρος
(derived)
←
Latin
papȳrus
(derived)
→
Ido
papiro
(mention)
→
Ido
paperacho
(suffix)