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Synonyms

skeptical

American  
[skep-ti-kuhl] / ˈskɛp tɪ kəl /
Or sceptical

adjective

  1. An image of the word skeptical as defined by inclined to skepticism; having an attitude of doubt.

    inclined to skepticism; having an attitude of doubt.

    a skeptical young woman who will question whatever you say.

    Synonyms:
    skeptic
  2. doubtful about a particular thing.

    My teacher thinks I can get a scholarship, but I'm skeptical.

  3. showing doubt.

    a skeptical smile.

  4. denying or questioning the tenets of a religion.

    a skeptical approach to the nature of miracles.

    Synonyms:
    unbelieving
  5. (initial capital letter) of or relating to Skeptics or Skepticism.


Synonym Usage

See doubtful.

Other Word Forms


Etymology

Origin of skeptical

First recorded in 1630–40; skeptic + -al 1


Explanation

If a friend told you that her family was perfect and they never had any problems, would you believe her? If not, you may be skeptical. Skeptical people look at the world with a certain amount of doubt. This word comes from ancient Greece, where a philosopher named Pyrrho taught his followers that we can never really understand the true nature of things, only how they appear to us. (So basically, we should stop searching for the meaning of life and just relax.) In Pyrrho's view, the true sage was someone who realized that it was impossible to be certain about anything. His followers were called Skeptikoi, or Skeptics; the Greek word skeptikos means “given to asking questions.”

Keep Reading on Vocabulary.com

Vocabulary lists containing skeptical

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.

See Examples For:

“It helped us mature and convinced some people who were still skeptical to give us a chance,” Holm said of the AfD.

From The Wall Street Journal ● Oct. 17, 2026

Fans of Lichtenstein will be overjoyed; those, like me, who are at best skeptical of his work will nonetheless be swayed by his undeniable inventiveness.

From The Wall Street Journal ● Oct. 16, 2026

“I was deeply skeptical, but figured, all right, I will indulge him because I like Rob. We’ll see what happens.”

From Salon ● Oct. 10, 2026

But some investors remain skeptical about the company’s future growth.

From Los Angeles Times ● Oct. 9, 2026

And although safe-ish is probably the best we’re going to get, Kelton is skeptical.

From "Dry" by Neal Shusterman and Jarrod Shusterman

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