1
as in declaration
a solemn and often public declaration of the truth or existence of something
the assertion that all men have certain unalienable rights is set forth in the Declaration of Independence
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Antonyms & Near Antonyms
2
as in argument
an idea or opinion that is put forth in a discussion or debate
made the unlikely assertion that gravity affects light
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Examples Sentences
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Recent Examples of assertion
As with many of Trump’s assertions, this was a lie.
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Donovan McAbee, TIME, 28 Oct. 2024
Weaponizing Data Some assertions are more challenging to check out than others, especially when large segments of the public have been persuaded to distrust reputable sources of information.
—Arthur L. Kellermann, Forbes, 24 Oct. 2024
This was first discovered by Alex Liberty, a researcher who tracks the activity of Russia’s propaganda networks and who agrees with Linvill’s assertion that the deepfake video bears all the hallmarks of a Storm-1516 campaign.
—David Gilbert, WIRED, 21 Oct. 2024
Among the most bizarre was Vance’s assertion that white liberal parents are pushing their children to transition in order to gain an edge in college admissions.
—Samantha Riedel, Them, 1 Nov. 2024
See all Example Sentences for assertion 
Donovan McAbee, TIME, 28 Oct. 2024
Weaponizing Data Some assertions are more challenging to check out than others, especially when large segments of the public have been persuaded to distrust reputable sources of information.
—Arthur L. Kellermann, Forbes, 24 Oct. 2024
This was first discovered by Alex Liberty, a researcher who tracks the activity of Russia’s propaganda networks and who agrees with Linvill’s assertion that the deepfake video bears all the hallmarks of a Storm-1516 campaign.
—David Gilbert, WIRED, 21 Oct. 2024
Among the most bizarre was Vance’s assertion that white liberal parents are pushing their children to transition in order to gain an edge in college admissions.
—Samantha Riedel, Them, 1 Nov. 2024
See all Example Sentences for assertion
Recent Examples of Synonyms for assertion
Noun
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But the false declaration of urgency achieves what Newsom apparently wants: coverage in national media that otherwise probably wouldn’t happen.Dan Walters, Orange County Register, 9 Nov. 2024
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TikTok users were able to hear the groom, standing before his bride and her bridal party of 12 bridesmaids, delivering a profound and moving declaration of love.Thomas G. Moukawsher, Newsweek, 5 Nov. 2024
Noun
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Both the prosecution and now the defense have rested in Richard Allen's murder trial in Delphi, Indiana, setting the stage for closing arguments Thursday.Jordan Smith, The Indianapolis Star, 20 Nov. 2024
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The argument is also awkward for Warner Bros. Discovery, given Rowling and Oliver are effectively colleagues.Jake Kanter, Deadline, 19 Nov. 2024
Noun
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The department’s detectives then found nearly identical claims for two different cars to other insurance companies, each filed with similar videos as evidence of damage.Grant Stringer, The Mercury News, 13 Nov. 2024
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The company has not identified any significant legal proceedings or claims that could materially affect its financial condition or results of operations.Quartz Bot, Quartz, 8 Nov. 2024
Noun
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Famous for being a site of political contention (ahem, Rosie O’Donnell versus Elisabeth Hasselbeck), the show today saw the five hosts, who all oppose Trump, instead sorrowfully eulogizing democracy.Jason P. Frank, Vulture, 6 Nov. 2024
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Doyle’s web gems continued through the stretch of the season, long after the Rockies were way out of contention.Kyle Newman, The Denver Post, 3 Nov. 2024
Noun
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For starters, the director suggested that Abrams get rid of the showy flash-forward scene that the script originally started with, begrudgingly written by Abrams upon the insistence of some who tried to convince him that the kick-off needed a catchy hook.Tomris Laffly, TIME, 4 Nov. 2024
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Despite his mom's insistence on attending college, Donaldson decided to drop out to make videos more seriously, which prompted his mother to kick him out of their family home.Nina Turner, Newsweek, 31 Oct. 2024
Noun
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The hypothesis has come under serious scrutiny in biomechanical studies, as well as a growing body of medical and legal literature.Kiara Alfonseca, ABC News, 16 Oct. 2024
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Bloodwork results furnish evidence for Elsbeth’s roofie hypothesis; Mac had high levels of a substance called scopolamine in her system.Sophie Brookover, Vulture, 31 Oct. 2024
Noun
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Our stories have focused on the conflicts of interest Trump’s stake in the company present and allegations of mismanagement and cronyism within the company.ProPublica, ProPublica, 7 Nov. 2024
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Comments under the video accused the of cheating, but as Newsweek discovered, the situation appears to have been resolved, and some of its allegations questioned.Tom Norton, Newsweek, 5 Nov. 2024
Thesaurus Entries Near assertion
Cite this Entry
“Assertion.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/assertion. Accessed 23 Nov. 2024.
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