# oxylith

> English word · Noun

## Definitions
1. A substance, containing sodium peroxide and other salts, which releases oxygen upon contact with water.

## Etymology
From oxy- + -lith.

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