Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
estemporaneo
←
Latin
extemporaneus
(derived)
→
Italian
estemporaneamente
(affix)
→
Italian
estemporaneità
(affix)