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substantiated

[suhb-stan-shee-ey-tid] / səbˈstæn ʃiˌeɪ tɪd /




ADJECTIVE
verified
Synonyms
Antonyms
WEAK
refuted


ADJECTIVE
well-grounded
Synonyms


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.

Othman said the claims of the existence of mass graves "could not be substantiated", alleging that AI was used to manipulate some images.

From BBC • Apr. 23, 2026

In more than a third of the cases, prosecutors quickly dismissed charges that couldn’t be substantiated, refused to file charges at all, or lost at trial.

From Salon • Apr. 15, 2026

There’s still more work to be done to ensure the CTP is meeting its mission and properly regulating tobacco products in the marketplace with a focus on authorizing scientifically substantiated smoke-free products.

From The Wall Street Journal • Mar. 5, 2026

Stifel analyst Peter McGoldrick said “healthy” levels of inventory in North America substantiated his view that the company’s turnaround would be led by its U.S. business.

From MarketWatch • Dec. 31, 2025

And I would read him the letter—reading slowly and pronouncing each word with extreme care—telling him that his claims for a pension had not been substantiated and that his application had been rejected.

From "Black Boy" by Richard Wright




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