# rethe

> English word · Adjective · IPA /riːð/

## Definitions
1. (of persons) Fierce; cruel; savage; stern; zealous; ardent; keen.
2. (of things) Terrible; dreadful; severe.

## Etymology
From Middle English reth, rethe, from Old English rēþe (“fierce, cruel, savage, severe, stern, austere, zealous, wild, dire”), from Proto-West Germanic *rōþī, from Proto-Germanic *rōþijaz (“wild”), from Proto-Indo-European *rey- (“to scream, shout, roar, bellow, bark, growl”). Cognate with Scots reithe, reythe, reth (“rethe”), Old High German ruod (“a roar”), Middle High German rüeden (“to be noisy”), Bavarian rüeden (“to be noisy, roar, be in heat”).

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