# phlogistian

> English word · Noun

## Definitions
1. A believer in the existence of phlogiston.

## Etymology
From phlogist(on) + -ian.

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