XX

XX

Symbol. powdered sugar.

Thesaurus

Noun

1.XX - the cardinal number that is the sum of nineteen and one20, twentylarge integer - an integer equal to or greater than ten

2.XX - (genetics) normal complement of sex chromosomes in a femalesex chromosome - (genetics) a chromosome that determines the sex of an individual; "mammals normally have two sex chromosomes"genetic science, genetics - the branch of biology that studies heredity and variation in organisms

Adj.

1.xx - denoting a quantity consisting of 20 items or units20, twentycardinal - being or denoting a numerical quantity but not order; "cardinal numbers"