# meantone

> English word · Noun

## Definitions
1. A musical temperament that generates all non-octave intervals from a stack of identical perfect fifths all tuned flat from their just ratio of 3/2. When the amount of flattening makes the major and minor thirds appropriate sizes, the syntonic comma is tempered out to a unison.

## Etymology
From mean + tone.

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