# polyfluoroalkyl substance

> English word · Noun

## Definitions
1. Any group of man-made chemicals created for a variety of household and industrial uses.

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