18
US /ˌeɪˈtiːn/
UK /ˌeɪˈtiːn/

1.
delapan belas
the number equivalent to the sum of twelve and six; one more than 17, or nine less than 27; 18
:
•
She turned 18 last month.
Dia berusia 18 tahun bulan lalu.
•
There are 18 students in the class.
Ada 18 siswa di kelas.