# Roundhead

> English word · Noun

## Definitions
1. A supporter of parliament during the English Civil War (in the 17th century).

## Etymology
From round + head, from their short-cropped hairstyle.

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