substantiate
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.
Such errors have led to the faulty identification of “longevity zones,” areas where supposedly everyone lives longer due to lifestyle or location—but where subsequent studies fail to substantiate the claims.
From The Wall Street Journal • Jun. 5, 2026
She said firms should do proper skin analysis over a period of time to substantiate any claims made by volunteer groups or in advertising.
From BBC • Apr. 28, 2026
Officials said they have no information to substantiate the claim that the grenades were kept overnight in their trucks or home.
From Los Angeles Times • Mar. 26, 2026
The ECB have been unable to substantiate the BBC allegations, but former England captain Vaughan has called for the governing body to investigate the issue thoroughly.
From Barron's • Feb. 20, 2026
But there was an unmistakable grooming about him, too; he was not one of those who used untidiness to substantiate their radicalism.
From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie
Vocabulary lists containing substantiate
100 Top "SAT" Words
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The SAT: Language of the Test, List 6
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The New SAT: Words to Capture Tone
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