Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
echino
→
Italian
echinoderma
(prefix)
→
Italian
echinocactus
(prefix)
→
Italian
echinocardio
(prefix)
→
Italian
echinococco
(confix)
→
Italian
echinococcosi
(prefix)
→
Italian
echinofauna
(prefix)