Definition of twenty-one in English:

twenty-one

Line breaks: twenty-one

noun

[mass noun]
The card game blackjack or pontoon.

More definitions of twenty-one

Definition of twenty-one in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day wiseacre
Pronunciation: ˈwʌɪzeɪkə
noun
a know-all…