twenty
US /ˈtwen.t̬i/
UK /ˈtwen.t̬i/

1.
the number equivalent to the product of two and ten; one more than nineteen; 20
:
•
There are twenty students in the class.
•
She waited for twenty minutes.
1.
a twenty-dollar bill (in US currency)
:
•
Can you break this twenty for me?
•
He paid with a twenty.