Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
sango
←
Esperanto
sango
(derived)
←
Spanish
sangre
(derived)
←
French
sang
(derived)
←
Italian
sangue
(derived)
←
Latin
sanguis
(derived)
→
Ido
sangifar
(suffix)