# roche moutonnée

> English word · Noun · IPA /ɹɒʃ muːˈtɒneɪ/

## Definitions
1. A rock formation created by glacial erosion.

## Etymology
From French roche moutonnée, from roche (“rock”) + moutonnée (“wavy”).

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