Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Corsican
sì
←
Corsican
iè
(link)
←
Corsican
nò
(link)
←
Spanish
sí
(cognate)
←
Italian
sì
(cognate)
←
Latin
sīc
(inherited)