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sceptical

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

adjective

  1. skeptical.


sceptical British  
/ ˈskɛptɪkəl /

adjective

  1. not convinced that something is true; doubtful

  2. tending to mistrust people, ideas, etc, in general

  3. of or relating to sceptics; sceptic

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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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 opened up a copy of Boyle’s book “The Sceptical Chymist,” and, with a preacher’s fervor, began reciting passages at Principe.

From Washington Post • Jan. 30, 2018

Sceptical academics have taken to Twitter to expose what they regard as the most self-indulgent and unscientific examples of autoethnography.

From BBC • May 9, 2017

Sceptical, educated people will of course look for other evidence.

From The Guardian • Dec. 11, 2016

Sceptical social media users took issue with the paper's article, asking if they had verified the death, or been in touch with the author.

From BBC • Jan. 12, 2016

In 1661, between the first two editions of The Spring of the Air, Boyle published his most famous book, The Sceptical Chymist.

From "The Scientists" by John Gribbin