Word.ws English Dictionary

dillbrain

dillbrain noun: a fool.

Noun

dillbrain (plural dillbrains)

  1. (derogatory, slang) A fool.

Forms of dillbrain

pluraldillbrains

Origin of dillbrain

From dill + brain.

Questions about dillbrain

What does dillbrain mean?
Dillbrain means a fool.
What part of speech is dillbrain?
Dillbrain is a noun.
What is the plural of dillbrain?
The plural of dillbrain is dillbrains.

Words near dillbrain in the dictionary

  1. Dillard
  2. Dillavou
  3. Dillaway
  4. dillbag
  5. dillbags
  6. dillbrain
  7. dillbrains
  8. dilled
  9. dillegrout
  10. Dillehay
  11. Dillenbeck

Source and license

Adapted from Wiktionary: dillbrain (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.

Last updated:

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