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Synonyms

skeptical

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

adjective

  1. 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.


Related Words

See doubtful.

Other Word Forms

  • antiskeptical adjective
  • nonskeptical adjective
  • overskeptical adjective
  • overskeptically adverb
  • overskepticalness noun
  • skeptically adverb
  • skepticalness noun
  • unskeptical adjective
  • unskeptically adverb

Etymology

Origin of skeptical

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

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.

He said he’s skeptical when candidates don’t talk about AI.

From The Wall Street Journal • Apr. 9, 2026

Evercore ISI analyst Amit Daryanani wrote in a note on Tuesday that he is skeptical about the report.

From Barron's • Apr. 7, 2026

Against that backdrop, the UBS analysts said, investors have been skeptical that AI can help boost clothing retailers’ financials.

From MarketWatch • Apr. 6, 2026

The Supreme Court appeared skeptical of the administration’s case.

From Salon • Apr. 4, 2026

She shrugged and had a skeptical look in her eyes.

From "The Way to Rio Luna" by Zoraida Cordova