# microunit

> English word · Noun

## Definitions
1. One millionth of any standard unit (especially of an SI unit).
2. A microapartment.

## Etymology
From micro- + unit.

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