What metaverse mean?

Metaverse has two meanings: The first and most common is the idea of a virtual universe. The second meaning is about how the internet is like a universe. While it's commonly used to describe a virtual world like the one in Snow Crash, or the one in Ready Player One, the term metaverse actually comes from much earlier. It was coined by Ted Nelson in 1965 to represent a 3D space where people could communicate and collaborate with others. In short, metaverse is a combo of Augmented reality, Virtual Reality and Blockchain Networks with a blend of social media interaction.