Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian oscurare
← Latin obscūrāre (mention)
← Latin obscūrō (mention)

→ Italian oscuro (link)
→ Italian oscuramento (suffix)
→ Italian oscurarsi (suffix)
→ Italian oscurabile (suffix)
→ Italian oscurazione (suffix)
→ Italian oscuratore (suffix)
→ Italian rioscurare (prefix)