Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
īnfirmitās
→
Old French
enferté
(inherited)
→
Old French
enfermeté
(derived)
→
Galician
enfermidade
(inherited)
→
Italian
infermità
(derived)
→
Old Spanish
enfermedat
(inherited)
→
Portuguese
enfermidade
(mention)