[change] Pronunciation
[change] Determiner
(number) (ordinal twentieth)
- The number 20.
- I was in university when I was twenty years old.
- (informal) A 20 dollar bill.
- I'd like my $50 as 1 twenty, 2 tens and 2 fives.
- (slang) Short for 10-20, meaning location.
- Jason, what's your twenty?