Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
virgo
→
Ido
virgulo
(affix)
→
Ido
desvirgigar
(confix)
→
Ido
virgino
(affix)