Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Corsican
lugliu
←
Italian
luglio
(cognate)
←
Latin
iūlius
(inherited)
→
Italian
luglio
(cognate)
→
Romagnol
lój
(cognate)