Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Friulian
felet
←
Corsican
filetta
(cognate)
←
Spanish
helecho
(cognate)
←
Latin
filictum
(inherited)
←
Latin
filix
(mention)
→
Spanish
helecho
(cognate)