Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Italic *is

→ Latin is (derived)
→ Oscan 𐌉𐌆𐌉𐌊 (derived)
→ Oscan 𐌝𐌃𐌉𐌊 (derived)
→ Marrucinian iafc (derived)
→ Marrucinian esuc (derived)