virtualize Syllabification: (vir·tu·al·ize)Pronunciation: /ˈvərCHo͞oəˌlīz/Definition of virtualize verb [with object] convert (something) to a computer-generated simulation of reality:traditional universities have begun to virtualize parts of their curricula create a virtual version of (a computing resource or facility). Derivatives virtualization noun virtualizer noun virtualize in other Oxford dictionaries Definition of virtualize in the British & World English dictionary