as in stupid
not having or showing an ability to absorb ideas readily
a knuckleheaded attempt to increase efficiency that only succeeded in making things worse
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for knuckleheaded
Adjective
-
This is just stupid how successful this is, but that’s really underselling it.—
Andy Greene,
Rolling Stone,
31 May 2025 -
Camp, stupid, joyful—to both own and access—Labubu has taken over.—
Lara Johnson-Wheeler,
Vogue,
31 May 2025
Adjective
-
Ratajkowski has been fighting the stereotype of the dumb model from the beginning of her career.—
Daniel Jackson,
Allure,
18 July 2017
-
Ninety nine percent of all NFL players are explicitly not dumb.—
Andy Benoit,
The MMQB,
10 July 2017
Adjective
-
Despite the retirement of highly successful Atlas and Delta launch vehicles, the transition to Vulcan has been slow and continues to impact the completion of Space Force mission objectives.—
Richard Tribou,
The Orlando Sentinel,
30 May 2025
-
Still, even if the growth is slower than in some North American leagues, European teams continue to appreciate.—
Justin Teitelbaum,
Forbes.com,
30 May 2025
Adjective
-
The way to peace is simple: get Hamas out and get aid in.—
New York Daily News Editorial Board,
New York Daily News,
5 June 2025
-
Serving clients around the globe, ACE operates with a simple but powerful mission: to help individuals and companies navigate aircraft transactions with confidence, clarity, and efficiency.—
Matthew Kayser,
USA Today,
5 June 2025
Adjective
-
Its thick plastic outer casing is impervious to flex.—
PC Magazine,
PC Magazine,
28 May 2025
-
Look for thicker, buttery formulas with intense moisture.—
Ariana Yaptangco,
Glamour,
27 May 2025
Adjective
-
And jingoism, idiotic, is not patriotism.—
Jay Nordlinger,
National Review,
7 Mar. 2025
-
But, here, the characters suffer from the horror film syndrome of making one idiotic decision after another because that’s what the film requires to send the action in its intended direction.—
Scott Phillips,
Forbes,
15 Jan. 2025
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.
Cite this Entry
“Knuckleheaded.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knuckleheaded. Accessed 10 Jun. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share