# thermophosphate

> English word · Noun

## Definitions
1. Synonym of pyrophosphate (“when used as a fertiliser”).

## Etymology
From thermo- + phosphate.

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