# catstail

> English word · Noun

## Definitions
1. timothy grass (Phleum pratense)

## Etymology
From Middle English cattestail, equivalent to cat + -s- + tail.

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