The XXDL Full Form is “Extensible Descriptive Language’’, “Xenial-Person Xenodochial Person Diplomatic Lively’’, “X Display Library” and “Xml Diff Language’’. Apart from these, XXDL has many other full forms listed below. Extensible Descriptive Language It is a high-level computer language that facilitates defining a form as a single, stand-alone object using elements and attributes from the Extensible Markup Language (XML). …