skeptic

noun

skep·​tic ˈskep-tik How to pronounce skeptic (audio)
Synonyms of skepticnext
1
: an adherent or advocate of skepticism
2
: a person disposed to skepticism especially regarding religion or religious principles

Examples of skeptic in a Sentence

Skeptics have pointed out flaws in the researchers' methods. You can believe in ghosts if you like, but I'm still a skeptic. He is a skeptic and a cynic.
Recent Examples on the Web
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.
As Marvel and Evans point out, though, there is something timeless about a woman standing before a panel of skeptics and trying, against all odds, to state her case. Leah Abrams, Vogue, 29 Dec. 2025 That possibility becomes his fascination, as Fawcett and his men embark on multiple expeditions over the years to the displeasure of skeptics in his community. Kevin Jacobsen, Entertainment Weekly, 28 Dec. 2025 In June, Kennedy removed all 17 members of the CDC's expert vaccine panel and filled many of the positions with people who have been vaccine skeptics or questioned COVID-19 vaccine mandates. Swapna Venugopal Ramaswamy, USA Today, 20 Dec. 2025 Going forward, theatrical success for video game adaptations won’t hinge on persuading skeptics or expanding the genre’s language. Alison Foreman, IndieWire, 19 Dec. 2025 See All Example Sentences for skeptic

Word History

Etymology

Latin or Greek; Latin scepticus, from Greek skeptikos, from skeptikos thoughtful, from skeptesthai to look, consider — more at spy

First Known Use

1587, in the meaning defined at sense 1

Time Traveler
The first known use of skeptic was in 1587

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Cite this Entry

“Skeptic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/skeptic. Accessed 1 Jan. 2026.

Kids Definition

skeptic

noun
skep·​tic ˈskep-tik How to pronounce skeptic (audio)
: a person slow to believe or ready to question : doubter

More from Merriam-Webster on skeptic

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