Word.ws English Dictionary

mushbrain

mushbrain noun: a stupid person.

Noun

mushbrain (plural mushbrains)

  1. (derogatory, slang) A stupid person.

Forms of mushbrain

pluralmushbrains

Origin of mushbrain

From mush + brain.

Questions about mushbrain

What does mushbrain mean?
Mushbrain means a stupid person.
What part of speech is mushbrain?
Mushbrain is a noun.
What is the plural of mushbrain?
The plural of mushbrain is mushbrains.

Words near mushbrain in the dictionary

  1. musharoons
  2. Musharraf
  3. mushball
  4. mushballs
  5. mushbooh
  6. mushbrain
  7. mushbrains
  8. mushed
  9. mushed up
  10. musher
  11. mushers

Source and license

Adapted from Wiktionary: mushbrain (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “mushbrain.” Word.ws, https://word.ws/mushbrain. Based on Wiktionary, CC BY-SA 4.0.