Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
pako
→
Ido
paketo
(suffix)
→
Ido
despakigar
(confix)
→
Ido
enpakigar
(confix)