Where does “ventitreenne” come from?

ventitreenne (Italian) comes from Italian ventitré, from Italian venti, from Late Latin vĭnti, from Latin vīgintī, from Latin quīnque, from Proto-Italic kʷenkʷe, from Proto-Indo-European pénkʷe — five.

ventitreenne (Italian): twenty-three-year-old

Definitions

twenty-three-year-old

Ancestry of “ventitreenne”, step by step

Step	Language	Word	Meaning
1	Italian	ventitré	twenty-three
2	Italian	venti	twenty; plural of vento
3	Late Latin	vĭnti	—
4	Latin	vīgintī	twenty
5	Latin	quīnque	five; 5
6	Proto-Italic	kʷenkʷe	five
7	Proto-Indo-European	pénkʷe	five

Every word from Proto-Indo-European pénkʷe →