Holography (noun)

The science of producing and using holograms, which are three-dimensional images created with laser light and recorded on special film or by computer.

Origin:

From the greek words 'holos' meaning 'whole' and 'graphia' meaning 'writing'.

Examples:

1. Holography has a wide range of applications, from security and identification to entertainment and art.
2. The holography exhibit at the museum amazed visitors with its lifelike, three-dimensional images.
3. Scientists are constantly exploring new ways to use holography in various fields.
4. Holography is considered one of the most important advancements in the field of optics.
5. The holography workshop taught students how to create their own holograms using laser light and special film.