Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
indo
→
Italian
Indocina
(prefix)
→
Italian
indoeuropeo
(prefix)
→
Italian
indoario
(prefix)
→
Italian
indocinese
(prefix)
→
Italian
indoiranico
(prefix)
→
Italian
indologia
(confix)