# perhydrate

> English word · Noun

## Definitions
1. a hydrate in which the water molecules have been replaced by molecules of hydrogen peroxide

## Etymology
From per- + hydrate.

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