XXX
WordNet
adjective
(1) Being ten more than twenty
noun
(2) (genetics) abnormal complement of three X chromosomes in a female
(3) The cardinal number that is the product of ten and three
WiktionaryText
Cardinal number
XXX
- The number thirty in Roman numerals.
- Previous: XXIX
- Next: XXXI
Symbol
- Used as an indicator in source code to mark that some work still has to be done.
- XXX fix this, it will not work with other encodings