# Réaumur

> English word · Noun · IPA /ɹeɪəʊˈmjʊə(ɹ)/

## Definitions
1. Réaumur scale, a temperature scale in which the boiling point of water is 80 degrees and its freezing point is 0 degrees.

## Etymology
Named after French scientist René Antoine Ferchault de Réaumur (1683–1757).

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