xx

listen to the pronunciation of xx
İngilizce - Türkçe
yirminci
İngilizce - İngilizce
number 20 (Roman Numerals)
denoting a quantity consisting of 20 items or units
(usually upper case) abbreviation for "redouble" in bidding diagrams or the naming of contracts [Usage: 1 NT XX = one notrump redoubled ]
(genetics) normal complement of sex chromosomes in a female
(where xx refers to another country's two-letter abbreviation)
Someone with no (particular) securities (at a particular time)
the cardinal number that is the sum of nineteen and one
baraca