roundhead

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Roundhead¹

Where it comes from

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

noun Roundheads

  1. historical, informal A supporter of parliament during the English Civil War (in the 17th century).

    Similar: Parliamentarian · Opposite: Cavalier, Royalist

roundhead²

Where it comes from

From round + -head.

adjective

  1. not comparable, of a screw Having a dome-shaped head. The roundhead screw and its fraternal twins, the button head and pan head screws, have a head that is flat on the bottom and hemispherical on top.

noun roundheads

  1. A roundhead screw, one with a domed head.
  2. historical Alternative letter-case form of Roundhead (“parliament supporter in the English Civil War”) You roundhead whore, sock it up, or me will kill you, begar.
  3. slang A male whose penis is circumcised. The roundheads in the school showers easily equalled the cavaliers.
  4. A circular platform at the end of a pier or breakwater. The top of the caisson will be at the same level as the bag-work foundation of the pier, and a roundhead, composed of 45-ton granite faced concrete blocks, will be built on it.
  5. Any of various agarics of the genus Stropharia.

Translations

Every language

noun English Civil War: nickname

Portuguêscabeça-redonda
Italianotesta rotonda, teste rotonde

noun roundhead screw

日本語ナベ nabe

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Cite this
MLA

"roundhead." Wiktionary, via Micwyn, micwyn.com/word/roundhead. Accessed 6 Nov. 2026.

APA

roundhead. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/roundhead

Chicago

"roundhead." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/roundhead.

BibTeX
@misc{roundhead_2026,
  title = {roundhead},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/roundhead},
  urldate = {2026-11-06}
}