as in evidence
something presented in support of the truth or accuracy of a claim
the signature of a witness provides substantiation that a person's will is genuine
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for substantiation
Noun
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Świątek fans later posted evidence of Azarenka doing the same thing, in the same match, on social media.—
Charlie Eccleshare,
New York Times,
8 July 2025 -
That conclusion is also supported by video evidence of the prison unit where Epstein was housed.—
Joey Garrison,
USA Today,
8 July 2025
Noun
-
If your content lacks depth, nuance, or proof of expertise, it gets filtered out or flattened into generic responses.—
Forrester,
Forbes.com,
2 July 2025
-
The study did not establish proof that naps directly affect the risk of death.—
Khloe Quill,
FOXNews.com,
1 July 2025
Noun
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In his ruling in one of the lawsuits, Court of Claims Judge Louis Benza cited the testimony of a veteran New York City police officer who said the doors to the gym were blocked by a table.—
Ray Sanchez,
CNN Money,
5 July 2025
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Cox is accused of hiring a former client to damage his ex-girlfriend's car in retaliation for her testimony against him in a prior case.—
Quinlan Bentley,
The Enquirer,
4 July 2025
Noun
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Immigrants residing in the country illegally and legally, with valid documentation such as green cards and visas, have been detained.—
Mandy Taheri,
MSNBC Newsweek,
12 July 2025
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Ten minors without documentation were found at the farm during the raid, eight of whom were unaccompanied, U.S. Customs and Border Protection Commissioner Rodney Scott said in a statement on X.—
Los Angeles Times,
Los Angeles Times,
11 July 2025
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Cite this Entry
“Substantiation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substantiation. Accessed 18 Jul. 2025.
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