Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Maltese
ddefenda
←
Italian
difendere
(borrowed)
←
Latin
defendo
(derived)
←
Maltese
difenniri
(mention)
←
Sicilian
difendiri
(borrowed)