# in vacuo

> English word · Adverb

## Definitions
1. In a partial or full vacuum.
2. Out of context.

## Etymology
From Latin in vacuō (“in vacuum”).

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