# micropart

> English word · Noun

## Definitions
1. Any part (of a fabricated assembly) having a dimension much less than a millimeter.

## Etymology
From micro- + part.

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