Word.ws English Dictionary

bubble brain

bubble brain noun: an incredibly unintelligent person.

Noun

bubble brain (plural bubble brains)

  1. (derogatory, slang) An incredibly unintelligent person.
    Synonyms:
    idiot

Synonyms of bubble brain

Forms of bubble brain

pluralbubble brains

Questions about bubble brain

What does bubble brain mean?
Bubble brain means an incredibly unintelligent person.
What part of speech is bubble brain?
Bubble brain is a noun.
What is the plural of bubble brain?
The plural of bubble brain is bubble brains.

Words near bubble brain in the dictionary

  1. bubble blowers
  2. bubble boy
  3. bubble boy disease
  4. bubble boy syndrome
  5. bubble boys
  6. bubble brain
  7. bubble brains
  8. bubble butt
  9. bubble butts
  10. bubble cake
  11. bubble cakes

Source and license

Adapted from Wiktionary: bubble brain (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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