Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
esteso
←
Italian
estendere
(mention)
←
Italian
steso
(doublet)
←
Latin
extensus
(borrowed)
→
Italian
steso
(doublet)
→
Italian
estesamente
(affix)
→
Italian
estesissimo
(affix)
→
Italian
inesteso
(prefix)