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birdbrain

American  
[burd-breyn] / ˈbɜrdˌbreɪn /

noun

Slang.
  1. a stupid, foolish, or scatterbrained person.


Other Word Forms

Etymology

Origin of birdbrain

First recorded in 1920–25; bird + brain

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The other embraced the insult, saying: “We’re an out-of-date, birdbrain of a store!”

From The Wall Street Journal • Feb. 27, 2026

McCarthy may have a reputation, intellectually, as something of a birdbrain.

From Slate • Jun. 28, 2023

To be fair, it's entirely possible that, at one point, Musk wasn't a total birdbrain.

From Salon • Nov. 1, 2022

I believe it was an industry blogger who called me a birdbrain.

From The Guardian • Nov. 4, 2017

Why is calling someone a birdbrain not the insult we thought it was?

From National Geographic

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