ZNT Full Form. Full Meaning of ZNT Find long form and abbreviation, slang or definition of ZNT. What does ZNT mean? What does ZNT 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.