# holodeck

> English word · Noun · frequency rank #62,975

## Definitions
1. A room that provides holographic simulations for recreation, training, etc.

## Etymology
From holo- + deck, coined in the television series Star Trek: The Next Generation.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/holodeck