# phosphocreatine

> English word · Noun

## Definitions
1. A phosphorylated derivative of creatine that is used in muscles to store chemical energy

## Etymology
From phospho- + creatine.

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