as in idiot
a stupid person
even a knucklehead like me can use this system
Synonyms & Similar Words
Relevance
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 knucklehead
So Far Kilmer’s career spanned nearly four decades, starting with his first movie in 1984, the absurd joke-a-minute World War II parody Top Secret!, from the knuckleheads that created the comedy classic Airplane!
—
John Devore, Rolling Stone, 2 Apr. 2025
Every era produces its own emblematic array of knuckleheads and butterfingers: Mack Sennett’s Keystone Cops.
—David Remnick, New Yorker, 26 Mar. 2025
Sorokin is a notorious knucklehead liberal judge at the federal courthouse in South Boston.
—Howie Carr, Boston Herald, 19 Mar. 2025
No one will ever remember the knucklehead fan who started the fight.
—Rob Reischel, Forbes, 31 Dec. 2024
See All Example Sentences for knucklehead
John Devore, Rolling Stone, 2 Apr. 2025
Every era produces its own emblematic array of knuckleheads and butterfingers: Mack Sennett’s Keystone Cops.
—David Remnick, New Yorker, 26 Mar. 2025
Sorokin is a notorious knucklehead liberal judge at the federal courthouse in South Boston.
—Howie Carr, Boston Herald, 19 Mar. 2025
No one will ever remember the knucklehead fan who started the fight.
—Rob Reischel, Forbes, 31 Dec. 2024
See All Example Sentences for knucklehead
Cite this Entry
“Knucklehead.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knucklehead. Accessed 30 Apr. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share