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Synonym Chooser

How is the word foolish different from other adjectives like it?

Some common synonyms of foolish are asinine, fatuous, silly, and simple. While all these words mean "actually or apparently deficient in intelligence," foolish implies the character of being or seeming unable to use judgment, discretion, or good sense.

foolish stunts

Where would asinine be a reasonable alternative to foolish?

The words asinine and foolish are synonyms, but do differ in nuance. Specifically, asinine suggests utter and contemptible failure to use normal rationality or perception.

an asinine plot

When could fatuous be used to replace foolish?

The words fatuous and foolish can be used in similar contexts, but fatuous implies foolishness, inanity, and disregard of reality.

fatuous conspiracy theories

When is it sensible to use silly instead of foolish?

Although the words silly and foolish have much in common, silly suggests failure to act as a rational being especially by ridiculous behavior.

the silly antics of revelers

When is simple a more appropriate choice than foolish?

The meanings of simple and foolish largely overlap; however, simple implies a degree of intelligence inadequate to cope with anything complex or involving mental effort.

considered people simple who had trouble with computers

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 foolish In the end, Harris lost the opportunity to campaign for votes in key states, looked foolish in doing so, and got zero from her Joe Rogan experience. Amie Parnes, The Hill, 14 Apr. 2025 Now, no one here is foolish enough to think MLSE is going to lower its food and beer prices just because. Joshua Kloke, New York Times, 12 Apr. 2025 To fail to do so is foolish, reckless and damning for their children’s life and future. Chicago Tribune, 1 Apr. 2025 While tailback isn’t a need, only foolish franchises pass up adding generational talents such as Jeanty. Omar Kelly, The Orlando Sentinel, 8 Apr. 2025 See All Example Sentences for foolish
Recent Examples of Synonyms for foolish
Adjective
  • Making stupid internet fodder has never been easier than now, with the prevalence of AI image generators making everything from deepfakes to memes.
    CT Jones, Rolling Stone, 26 Apr. 2025
  • Much like the stupid prions wreaking havoc in his brain.
    David Oliver, USA Today, 24 Apr. 2025
Adjective
  • Quarterly reports delayed by years would be absurd.
    Ingmar Rentzhog, Forbes.com, 21 Apr. 2025
  • While that isn't anywhere close to of being traded 10 times, being traded in four straight seasons is quite absurd.
    Andrew Wright, MSNBC Newsweek, 18 Apr. 2025
Adjective
  • In 2022, a consortium of private retirement-plan providers announced a collaboration to boost the portability of small retirement accounts.
    Daniel de Visé, USA Today, 20 Apr. 2025
  • Though the alpha-hydroxy acid is an all-star of an active, its rewards aren’t without some small risks—mainly, irritation and sensitivity if used incorrectly.
    Emily Orofino, Vogue, 19 Apr. 2025
Adjective
  • But silly things like feelings and mental health don't matter to rebellion leader Luthen (Stellan Skarsgård), who wants results at any cost.
    Kelly Lawler, USA Today, 22 Apr. 2025
  • This is one where the visual spectacle and weird fourth-wall-breaking sections stand head and shoulders above everything else, making for an extremely memorable adventure that embraces the silly side of Doctor Who.
    Josh Hammer, MSNBC Newsweek, 22 Apr. 2025
Adjective
  • This is just one in a series of bizarre events that unfolded on the afternoon of April 19, according to the Highlands County Sheriff's Office.
    Chris Spargo, People.com, 22 Apr. 2025
  • The gay man who was involved in Rep. Nancy Mace’s viral meltdown at an Ulta Beauty store is speaking out about the bizarre incident.
    Abby Monteil, Them., 22 Apr. 2025
Adjective
  • As mentioned above, taking creatine in higher doses, such as 20 grams per day, may trigger minor side effects like water retention.
    Jillian Kubala, Health, 21 Apr. 2025
  • Commonly known as Tylenol, it's thought to reduce fever and relieve minor aches and pains by raising your body's pain threshold and regulating your body temperature.
    Andee Tagle, NPR, 18 Apr. 2025
Adjective
  • Biggest of thanks to Sana, Brad, Kevin, Lou, Aaron, Justin, Charlie, Vincent, Deb, Jon and the whole mad circus.
    Anthony D'Alessandro, Deadline, 17 Apr. 2025
  • Anyone who is mad about that needs to look at life from a higher perspective.
    Thomas G. Moukawsher, MSNBC Newsweek, 17 Apr. 2025
Adjective
  • Amanda learned in like 10 seconds, which is insane.
    Scott Roxborough, The Hollywood Reporter, 24 Mar. 2025
  • The emu egg—a two pound, eight-inch ovoid with a sultry teal shell gently speckled in pale green—seemed like just the right absurdist final flourish for an already insane endeavor.
    Helen Rosner, The New Yorker, 23 Mar. 2025

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Cite this Entry

“Foolish.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/foolish. Accessed 30 Apr. 2025.

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