ISTJ means Introverted Sensitive Thoughtful And Judgemental

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

         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.