Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
megalo
→
Italian
megalomania
(prefix)
→
Italian
megalomane
(confix)
→
Italian
megaloblasto
(confix)
→
Italian
megalocefalia
(confix)
→
Italian
megalocefalo
(confix)
→
Italian
megalografia
(prefix)