as in evidence
something presented in support of the truth or accuracy of a claim
she presented proof that she had not cheated
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Recent Examples of proof
The proof used advanced concepts such as infinite class field towers and Golod-Shafarevich theory, tools rarely associated with geometric puzzles.
—
Aamir Khollam, Interesting Engineering, 20 May 2026
The proof point is in your sales data.
—Expert Panel®, Forbes.com, 20 May 2026
Officials accused Cordrey of telling the undercover officer that Avery was the target, discussing payment and asking for proof of death, according to the release.
—Matt Lavietes, NBC news, 20 May 2026
This proof might be the highest-profile math result that explicitly cites the use of an LLM—but the artificial intelligence’s work ultimately wasn’t used, and its originality is impossible to determine.
—Joseph Howlett, Scientific American, 19 May 2026
See All Example Sentences for proof
Aamir Khollam, Interesting Engineering, 20 May 2026
The proof point is in your sales data.
—Expert Panel®, Forbes.com, 20 May 2026
Officials accused Cordrey of telling the undercover officer that Avery was the target, discussing payment and asking for proof of death, according to the release.
—Matt Lavietes, NBC news, 20 May 2026
This proof might be the highest-profile math result that explicitly cites the use of an LLM—but the artificial intelligence’s work ultimately wasn’t used, and its originality is impossible to determine.
—Joseph Howlett, Scientific American, 19 May 2026
See All Example Sentences for proof
Recent Examples of Synonyms for proof
Noun
-
In a rare move, Oklahoma Attorney General Gentner Drummond concluded that trial attorneys hid evidence that might have led to an acquittal.—
Amanda Lee Myers,
USA Today,
15 May 2026
-
Do not treat fear like evidence.—
Tarot.com,
The Orlando Sentinel,
15 May 2026
Noun
-
Although no evidence ever emerged proving Fuhrman planted the evidence, controversy surrounding his testimony devastated the prosecution’s case.—
Los Angeles Times,
Los Angeles Times,
19 May 2026
-
During his testimony, Altman was asked about a number of people who have expressed concerns with his behavior over the years, including Anthropic co-founder Dario Amodei, a former OpenAI employee.—
Ashley Capoot,Lora Kolodny,
CNBC,
19 May 2026
Noun
-
Although Alexis’ remains have not been recovered, the Dodge County Medical Examiner’s Office confirmed there has been no official documentation of her death within the state, according to the outlet.—
Angelique Brenes,
PEOPLE,
20 May 2026
-
Healthcare documentation is notoriously burdensome, adding as much as 30% to total health spending in the United States and costing clinicians as much as a third of their time.—
Elizabeth MacBride,
CNBC,
19 May 2026
Cite this Entry
“Proof.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/proof. Accessed 24 May. 2026.
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