Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Ligurian mêgo
← Proto-Indo-European *med- (root)
← Latin medicus (mention)
← Latin medeor (mention)
← Latin medicus (mention)
← Latin medeor (mention)
← Ligurian mêgâ (link)
← Ligurian mêxìnn-a (link)

→ Ligurian mêghétto (suffix)
→ Ligurian mêgón (suffix)