# microstructure

> English word · Noun · frequency rank #53,700

## Definitions
1. Fine-scale structure.
2. Fine-scale structure.
3. Fine-scale structure.

## Etymology
From micro- + structure.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/word/microstructure