What Does Virtual Reality (VR) Mean?
Virtual reality is technology that allows a user to carry out actions in a digital environment, yet feel as if they are immersed in a physical environment.
Techopedia Explains Virtual Reality (VR)
There is no concrete standard for what a virtual reality experience entails, so opinions differ depending on the field in question and the mode used to achieve virtual reality. That said, virtual reality does follow a few accepted guidelines: