PIR means Professiional In Residence

        What does PIR stand for? Abbreviation of PIR, definition of PIR, Explanation of PIR, Full forms of short form PIR.

         We are providing world largest and most comprehensive acronyms, abbreviations directory and search engine for acronyms on the Internet. Abbreviations Finder contains more than 7 million abbreviations and acronyms. You can also search for more than 740,000 general Comprehensive words.