xx

Noun xx has 2 senses

• xx(n = noun.quantity) 20, twenty - the cardinal number that is the sum of nineteen and one;
is a kind of large integer

• xx(n = noun.body) - (genetics) normal complement of sex chromosomes in a female;
is a kind of sex chromosome

Adjective xx has 1 sense

• xx(s = adj.all) 20, twenty - denoting a quantity consisting of 20 items or units;