twentyone

As nouns the difference between twelve and twentyone

is that twelve is a group of twelve items while twentyone is .

As a numeral twelve

is the cardinal number occurring after eleven and before thirteen, represented in arabic numerals as 12 and in roman numerals as xii.

As nouns the difference between blackjack and twentyone

is that blackjack is (label) a fan of the south korean girl group while twentyone is .

As nouns the difference between twentyone and thirty

is that twentyone is while thirty is (slang) a rack of thirty beers.

As a numeral thirty is

the cardinal number occurring after twenty-nine and before thirty-one, represented in arabic numerals as.

As a noun twentyone

is .

As a verb jeff is

to play or gamble with em quads, throwing them as dice.