52S Full Form. Full Meaning of 52S Find long form and abbreviation, slang or definition of 52S. What does 52S mean? What does 52S 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.