Word.ws English Dictionary

fish-brain

fish-brain noun: a person of low intelligence and a short memory or attention span.

Noun

fish-brain

  1. (derogatory, uncommon) A person of low intelligence and a short memory or attention span.

Words formed from fish-brain

Questions about fish-brain

What does fish-brain mean?
Fish-brain means a person of low intelligence and a short memory or attention span.
What part of speech is fish-brain?
Fish-brain is a noun.

Words near fish-brain in the dictionary

  1. fish-baskets
  2. fish-bellied
  3. fish-belly girder
  4. fish-belly girders
  5. fish-blooded
  6. fish-brain
  7. fish-brained
  8. fish-cake
  9. fish-cakes
  10. fish-eating
  11. fish-eating crocodile

Source and license

Adapted from Wiktionary: fish-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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