# micropegmatite

> English word · Noun

## Definitions
1. A rock showing under the microscope the structure of pegmatite.

## Etymology
From micro- + pegmatite.

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