# noncompaction

> English word · Noun

## Definitions
1. A disorder in which the heart muscle fails to undergo the usual compaction and remains spongy rather than solid, leading to cardiomyopathy.

## Etymology
From non- + compaction.

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