crackpot

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.

It sounds like a crackpot invention advertised on the back of an old comic book: DIY solar panels you plug into a standard wall outlet to pump electricity into your home.

From The Wall Street Journal • Jun. 5, 2026

In the aftermath of his unconventional voyage, Larry Walters assured the American public he wasn't actually a crackpot who had risked life and limb with a hare-brained scheme that was dreamed up on a whim.

From BBC • Apr. 17, 2024

"You can't attach Rudy Giuliani to Sidney Powell's crackpot idea."

From Salon • Aug. 14, 2023

Sometimes, history cold-bloodedly decrees that the difference between a crackpot and a genius comes down to the size of the bank account he winds up with.

From Los Angeles Times • Aug. 3, 2023

That little crackpot sure has a knack for things like that.

From "Catch-22" by Joseph Heller