What is another word for hologram?
Pronunciation: [hˈɒləɡɹˌam] (IPA) 
A hologram is a three-dimensional image that is formed through the interference of light beams. There are several synonyms for hologram, including three-dimensional image, holographic image, and 3D hologram. Other words used to describe this technology include holograph, holography, and holographic display. In recent years, the term 'virtual holograms' has also been used to describe a new type of technology that creates images which are projected into 3D space and interact with the environment around them. While holograms have traditionally been used in fields such as entertainment and security, new applications in fields such as medicine and education are also emerging.
