crackpot
noun
crack·pot
ˈkrak-ˌpät 
plural crackpots
: one given to eccentric or wildly foolish notions
crackpot
adjective
Examples of crackpot in a Sentence
Some crackpot in a clown suit is out there directing traffic.
everyone is tolerant of the town crackpot, a man who never hurt anyone
Recent Examples on the Web
The father, Buddy Smart (Bryan Cranston), is the clan’s second-rate crackpot visionary, a cockeyed optimist who dresses in fuddy-duddy jackets and never knows where the next paycheck is coming from.
—
Owen Gleiberman, Variety, 11 June 2025
It was also designed to look for evidence of continental drift – an idea that was then just starting to shift out of crackpot territory and into the scientific mainstream.
—David Szondy
june 08, New Atlas, 8 June 2025
O’Hara is more drawn to the plot puzzles that have encouraged interpreters to weigh in with their own crackpot notions.
—Charles McNulty, Los Angeles Times, 6 June 2025
In his last, most pathetic years, Mark Twain threw himself behind the crackpot theory that the true author of Shakespeare’s plays may have been Francis Bacon.
—Graeme Wood, The Atlantic, 9 May 2025
See All Example Sentences for crackpot
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Owen Gleiberman, Variety, 11 June 2025
It was also designed to look for evidence of continental drift – an idea that was then just starting to shift out of crackpot territory and into the scientific mainstream.
—David Szondy
june 08, New Atlas, 8 June 2025
O’Hara is more drawn to the plot puzzles that have encouraged interpreters to weigh in with their own crackpot notions.
—Charles McNulty, Los Angeles Times, 6 June 2025
In his last, most pathetic years, Mark Twain threw himself behind the crackpot theory that the true author of Shakespeare’s plays may have been Francis Bacon.
—Graeme Wood, The Atlantic, 9 May 2025
See All Example Sentences for crackpot
Cite this Entry
“Crackpot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crackpot. Accessed 1 Jul. 2025.
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