DAK Full Form. Full Meaning of DAK Find long form and abbreviation, slang or definition of DAK. What does DAK mean? What does DAK stand for? We are providing world largest and most comprehensive acronyms, names, abbreviations database directory on the Internet. Our data base contains more than 8,00,000 terms abbreviations and acronyms. You can also search unique terms more than 4,00,000 general Comprehensive words.