nineteen

US /ˌnaɪnˈtiːn/
UK /ˌnaɪnˈtiːn/
"nineteen" picture
1.

diciannove

the number equivalent to the sum of twelve and seven; one more than eighteen, or one less than twenty; 19

:
There are nineteen students in the class.
Ci sono diciannove studenti nella classe.
She will turn nineteen next month.
Compirà diciannove anni il mese prossimo.