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Meaning of hologram
A three-dimensional image formed by the interference of light waves
Etymology of hologram
The word "hologram" originated in the 1940s from the Greek words "holos" meaning "whole" and "gramma" meaning "thing written"
It was first used by physicist Dennis Gabor to describe a three-dimensional image formed by the interference of light waves
Synonyms
Definitions
- A three-dimensional image formed by the interference of light waves, which gives the illusion of a solid object
- * An image or representation of someone or something, especially one that is ghostly or insubstantial
Usage Examples
- The museum exhibit featured a hologram of a dinosaur that appeared to be standing in front of us
- * The company is developing a new technology to create interactive holograms for entertainment and education
Antonyms
reality
actuality
fact
truth
substance
solidity
concreteness
tangibility
materiality
physicality
corporeality
authenticity
genuineness
verity
validity
realism
naturalism
authenticity
sincerity
honesty
factuality