doubtlessly
adverb
doubtlessness
noun
Examples of doubtless in a Sentence
Adjective
another one of his doubtless predictions that will never come true
Recent Examples on the Web
Quanta Magazine, 18 May 2026
Lastly, while there is doubtless a tradeoff between construction costs and operations, a smooth operation at the big airport this coming summer — the busiest travel season — sure as heck needs to be a priority.
—The Editorial Board, Chicago Tribune, 4 Mar. 2026
Add in the doubtless significant number of people under 18 using ChatGPT (who weren't included in the sample at all), and a decent majority of OpenAI's users probably aren't old enough to remember the 20th century firsthand.
—ArsTechnica, 15 Sep. 2025
Even moderately keen cornering produces body roll and would bring doubtless admonition from the rear seats.
—Mike Duff, Car and Driver, 18 Aug. 2023
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Adjective
As a result, mathematical truths do not make up a unified whole of equally indubitable truths; instead, their status as knowledge varies gradually from doubtless facts to increasingly uncertain hypotheses.
—Quanta Magazine, 18 May 2026
Lastly, while there is doubtless a tradeoff between construction costs and operations, a smooth operation at the big airport this coming summer — the busiest travel season — sure as heck needs to be a priority.
—The Editorial Board, Chicago Tribune, 4 Mar. 2026
Add in the doubtless significant number of people under 18 using ChatGPT (who weren't included in the sample at all), and a decent majority of OpenAI's users probably aren't old enough to remember the 20th century firsthand.
—ArsTechnica, 15 Sep. 2025
Even moderately keen cornering produces body roll and would bring doubtless admonition from the rear seats.
—Mike Duff, Car and Driver, 18 Aug. 2023
See All Example Sentences for doubtless
Cite this Entry
“Doubtless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/doubtless. Accessed 10 Jun. 2026.
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doubtless
1 of 2 adverb
doubt·less
ˈdau̇t-ləs 
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