1
as in goose
a silly flighty person
those birdbrains who eagerly adopt every fad diet that comes along
Synonyms & Similar Words
Relevance
2
as in moron
a stupid person
some birdbrain left the water running
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of birdbrain
Should former President Trump stop calling Ambassador Haley birdbrain?
—
CBS News, 18 Feb. 2024
By solving one kind of puzzle that stumped crows, though, the kids may have shown how a human mind treats problems differently than a birdbrain.
—Elizabeth Preston, Discover Magazine, 26 July 2012
Some cowardly birdbrain dropping Ku Klux Klan fliers in a quiet, suburban neighborhood may not be earth-shattering news.
—Washington Post, 15 Jan. 2018
Calling someone a birdbrain meant there wasn’t much going on upstairs.
—National Geographic, 15 May 2016
Calling someone a birdbrain meant there wasn’t much going on upstairs.
—National Geographic, 15 May 2016
CBS News, 18 Feb. 2024
By solving one kind of puzzle that stumped crows, though, the kids may have shown how a human mind treats problems differently than a birdbrain.
—Elizabeth Preston, Discover Magazine, 26 July 2012
Some cowardly birdbrain dropping Ku Klux Klan fliers in a quiet, suburban neighborhood may not be earth-shattering news.
—Washington Post, 15 Jan. 2018
Calling someone a birdbrain meant there wasn’t much going on upstairs.
—National Geographic, 15 May 2016
Calling someone a birdbrain meant there wasn’t much going on upstairs.
—National Geographic, 15 May 2016
Recent Examples of Synonyms for birdbrain
Noun
-
The neck of a young Egyptian goose pierced by an arrow.—
Susannah Bryan,
Sun Sentinel,
17 June 2025
-
Walter Valle brought his goose named Gilbert Ryan Gosling.—
Molly Gibbs,
Sacbee.com,
15 June 2025
Noun
-
Not everyone is feeling so cuckoo about cocoa these days.—
Shannon Carroll,
Quartz,
9 Apr. 2025
-
It’s suggested to Lynskey that the difference is that Misty’s brand is cuckoo, while Shauna is effectively the eyes and the ears of the viewer.—
Todd Longwell,
Variety,
2 June 2025
Noun
-
So, the parallel thing that I’ve been frustrated by recently is not just calling Trump stupid, but calling Trump voters stupid.—
Drew Broussard
May 22,
Literary Hub,
22 May 2025
-
Sometimes too stupid is actually smartski but sometimes is just stupid stupid.—
Caroline Downey,
National Review,
27 Mar. 2025
Noun
-
Rather than stay pigeonholed as a ditz, Simpson (who just released new music for the first time in 15 years) went on to launch her own fashion brand, which hit $1 billion in sales in 2015 and is still going strong today.—
EW Staff,
EW.com,
20 Mar. 2025
-
Besides offering a cash prize of up to $250,000, the show can help change perception of a villain or a ditz and be a springboard for their next casting.—
Shivani Gonzalez,
New York Times,
23 Jan. 2025
Noun
-
Each year, fire safety officials warn of the dangers of fireworks and stage demonstrations of dummies that catch fire and watermelons that explode.—
Linda Trischitta,
Sun-Sentinel.com,
10 July 2017
-
Zuby said the Tesla Model S didn’t have a strong enough safety belt, and a dummy used to simulate a driver in the small overlap test moved too far forward during the crash, striking its head on the steering wheel.—
Diana Kruzman,
USA TODAY,
6 July 2017
Noun
-
President Trump has repeatedly called Federal Reserve Board Chair Jerome Powell stupid, terrible, a fool, and referred to him as a person of average mentality.—
Mike Patton,
Forbes.com,
30 June 2025
-
That fool’s from my family’s hometown over there in Mexico.—
Carlos De Loera,
Los Angeles Times,
19 June 2025
Noun
-
It was shot in portrait because it was shot in Instagram by and for a woman who was losing her mind in quarantine and had fully let the sillies take the wheel.—
Ego Nwodim,
TIME,
12 Feb. 2025
-
Some more sillies from last night’s GRAMMY nominees reception.—
Kimberlee Speakman,
People.com,
4 Feb. 2025
Noun
-
That’s the pumping-iron term for somebody who’s kind of a nitwit.—
Benjamin Naddaff-Hafrey,
Vulture,
18 Dec. 2024
-
The plot involves risqué photos of someone in the royal family being used as collateral, and poor Terry and his nitwit crew were tricked into trying to steal these from the bank instead of money.—
Mike Ryan,
Vulture,
31 Mar. 2025
Cite this Entry
“Birdbrain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/birdbrain. Accessed 14 Jul. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share