1
as in proves
to gain full recognition or acceptance of
substantiated his claim to local mountaineering fame with a photo of himself on the summit of Mount McKinley
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in confirms
to give evidence or testimony to the truth or factualness of
Mr. MacGregor couldn't substantiate that it was Peter, and not some other rabbit, in the cabbage patch
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3
as in embodies
to represent in visible form
the artist's intense feelings are substantiated by his paintings' bold colors and broad brush strokes
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4
as in establishes
to show the existence or truth of by evidence
substantiate the need for a tuition increase with some concrete figures
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5
as in reinforces
to provide evidence or information for (as a claim or idea)
Darwin spent the rest of his life gathering evidence to substantiate his theory of the origin of species
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for substantiates
Verb
-
Kelly Dever is that rarest of exceptions that proves the rule.—
Howie Carr,
Boston Herald,
13 Sep. 2025 -
Her strained relationship with her mother has little nuance, and the unsatisfying, abrupt ending that leaves the two still at odds proves curiously sour for an otherwise gentle movie.—
Wilson Chapman,
IndieWire,
13 Sep. 2025
Verb
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If Thursday’s inflation data confirms that price pressures are persistent, the market could face significant headwinds.—
Trefis Team,
Forbes.com,
10 Sep. 2025
-
Third-party testing confirms that the supplement contains the ingredients listed on the label and is free from harmful contaminants.—
Lindsay Cook,
Health,
10 Sep. 2025
Verb
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Their approach combines unexpected notes with expert craftsmanship, and their newest launch, QUEENS CARAMEL perfectly embodies this philosophy.—
Kimberly Wilson,
Essence,
12 Sep. 2025
-
Truly, Cola is a strong little girl who embodies resilience and adaptability.—
Jack Beresford,
MSNBC Newsweek,
12 Sep. 2025
Verb
-
In the last 10 years, cybersecurity defenses have been bolstered through CISA 2015, a law passed by Congress and signed by former President Barack Obama that establishes a framework for information sharing around threats, vulnerabilities and attacks.—
Megan Poinski,
Forbes.com,
11 Sep. 2025
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Bill 2331/22, as drafted by congressional representative Jandira Feghali, establishes that streaming services will have to pay a 6% Condecine tax on their gross revenues in Brazil.—
Marcelo Cajueiro,
Variety,
9 Sep. 2025
Verb
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The bill conflates ethics with tax relief and reinforces the idea that lawmakers need a sweet treat to behave ethically.—
Andrew Leahey,
Forbes.com,
10 Sep. 2025
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That, too, is a supportive development that reinforces the potential for further upside.—
Frank Cappelleri,
CNBC,
10 Sep. 2025
Verb
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The technical implementation demonstrates how PostgreSQL’s extensibility addresses enterprise requirements for both document flexibility and relational consistency.—
Janakiram MSV,
Forbes.com,
9 Sep. 2025
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Focus on scientific breakthroughs While K2 Think demonstrates performance on par with OpenAI, the system's developers say the aim is not to build a chatbot like ChatGPT.—
Ryan Browne,
CNBC,
9 Sep. 2025
Verb
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The trustee will complete the claim, presenting the tickets and documents to the Ohio Lottery Commission, which then verifies the ticket and the trust before issuing the prize money directly to the trust, LegalClarity notes.—
Alex Perry,
Cincinnati Enquirer,
30 Aug. 2025
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As a result, the selections come after months, if not years, of testing that verifies that these deep pocket sheet sets have earned a permanent spot in our linen closets.—
Nashia Baker,
Architectural Digest,
22 Aug. 2025
Verb
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But within the romantic tropes, Sheeran expresses feelings beyond falling in love with someone’s eyes and smile, instead embracing flaws (clothes strewn about the house) and habits (checking the door locks before bedtime).—
Melissa Ruggieri,
USA Today,
12 Sep. 2025
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Bach Mai, who hails from Texas, expresses that RAISEfashion has been highly supportive of his namesake brand.—
Robyn Mowatt,
Essence,
10 Sep. 2025
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Cite this Entry
“Substantiates.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substantiates. Accessed 16 Sep. 2025.
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