# microgravity

> English word · Noun · frequency rank #54,336

## Definitions
1. A state of very low acceleration between two free floating objects, as found in sustained freefall, in orbit, or in interstellar space.

## Etymology
From micro- + gravity.

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