# ray grass

> English word · Noun

## Definitions
1. A perennial European grass (Lolium perenne); ryegrass; red darnel.

## Etymology
Uncertain.

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