Where does “ventottenne” come from?
ventottenne (Italian) comes from Italian ventotto, from Italian venti, from Late Latin vĭnti, from Latin vīgintī, from Latin quīnque, from Proto-Italic kʷenkʷe, from Proto-Indo-European pénkʷe — five.
ventottenne (Italian): twenty-eight-year-old
Ancestry of “ventottenne”, step by step