Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Corsican
martellu
←
Italian
martello
(cognate)
←
Latin
marculus
(derived)
←
Latin
marcus
(mention)
←
Portuguese
martelo
(cognate)
→
Corsican
pesciu martellu
(mention)