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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.

The anticipated decrease in heart disease was not substantiated, and, more alarmingly, they cited “excess harm.”

From MarketWatch • May 12, 2026

The ASA does not comment on specific cases, but is taking steps against the advertisers flagged by the BBC which made claims that were "unlikely" to be substantiated.

From BBC • May 7, 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

Federal enforcement actions have substantiated concerns about algorithmic pricing coordination; the U.S.

From Los Angeles Times • Mar. 26, 2026

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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