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doubter

  • a word derived from doubt.

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:

But UBS analyst Timothy Arcuri is a doubter.

From Barron's Apr. 27, 2026

He was a longtime doubter of fusion’s commercial viability but was drawn by TAE’s attempt to solve a difficult science problem.

From The Wall Street Journal Mar. 28, 2026

I was a doubter, but I just had to plant a dozen perennials and I will never go back to using a shovel.

From Los Angeles Times Nov. 2, 2022

Mr. Wang was an early doubter of their alignment, according to two diplomats who spoke on the condition of anonymity given the political sensitivities.

From New York Times Aug. 21, 2022

Now it could be dispatched by mail to silence a doubter.

From "Big Science" by Michael Hiltzik