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