Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
onklo
←
Latin
avunculus
(derived)
→
Ido
onklino
(affix)
→
Ido
onklulo
(affix)
→
Ido
preonklo
(prefix)