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
Relevance
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
Synonyms & Similar Words
Antonyms & Near Antonyms
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
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in establishes
to show the existence or truth of by evidence
substantiate the need for a tuition increase with some concrete figures
Synonyms & Similar Words
Antonyms & Near Antonyms
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
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for substantiates
Verb
-
The pro-union, NYCHA-founding leader who fought Tammany Hall and improved New York City’s public infrastructure proves there’s precedent for big social change in this town.—
Brittany Allen,
Literary Hub,
6 Nov. 2025 -
Despite looking like a fighter pilot who could win a game of dogfight football, Colin isn’t framed as a temptation for Marissa, and a lack of sexy secrets proves to be a recurring blind spot for the series, even if those two have plenty of other skeletons in their massive, boring closets.—
Ben Travers,
IndieWire,
6 Nov. 2025
Verb
-
His original announcement on October 13 stated his contract was simply not being renewed, but this new report confirms the non-renewal has been escalated to an early termination.—
Andrew Ravens,
MSNBC Newsweek,
6 Nov. 2025
-
The work, led by Professor Zijian Li, confirms that the synergistic effect of K+ and C3N4 co-intercalation significantly reduces the electrostatic interaction between Zn2+ and the [VOn] layer, improves the specific capacity and cycling stability.—
Prabhat Ranjan Mishra,
Interesting Engineering,
6 Nov. 2025
Verb
-
While Seehorn fully embodies Carol Sturka’s complexities — her ultra-relatable prickliness, fear, resentment and unwieldy emotions — Gilligan admits to having left a piece of himself in the character.—
Natalie Oganesyan,
Deadline,
8 Nov. 2025
-
His victory embodies the triumph of wishful thinking over reality.—
Editorial,
Boston Herald,
8 Nov. 2025
Verb
-
Another provision establishes an access ban for minors.—
Kurt Knutsson,
FOXNews.com,
5 Nov. 2025
-
The endowment establishes the Kevin Feige Division of Film & Television Production and will be a source of funding for faculty, students with additional programmatic support.—
Leia Mendoza,
Variety,
4 Nov. 2025
Verb
-
Whether the start of a full new chapter for the rapper or a one-off detour, Stardust reinforces the idea that, even newly sober, Brown remains one of the most exciting and least predictable artists in hip-hop.—
Andrew Unterberger,
Billboard,
7 Nov. 2025
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Teaching reinforces your own learning.—
Christopher McFadden,
Interesting Engineering,
4 Nov. 2025
Verb
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No wonder, then, that voters cling to the fantasy of the self-effacing candidate—the kind who demonstrates his worthiness of the office by not wanting it at all.—
Inkoo Kang,
New Yorker,
11 Nov. 2025
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The leadership, spearheaded by Seth, consistently demonstrates a commitment to doing what’s right for the consumer, which speaks volumes about their integrity and dedication.—
Jennie Bell,
Footwear News,
10 Nov. 2025
Verb
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Federal workers must obtain two additional forms — an SF-8, which verifies federal employment and the SF-50, which verifies a worker is on furlough or has lost their job.—
Aldo Svaldi,
Denver Post,
18 Oct. 2025
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The line also carries the Seal of Cotton trademark, Cotton Incorporated’s label that verifies the natural fiber content of products.—
Jennifer Bringle,
Sourcing Journal,
17 Oct. 2025
Verb
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As advocates have pointed out, these qualifiers are vague enough that they could be wielded against anyone who expresses their sexuality or defies traditional gender roles.—
Abby Monteil,
Them.,
7 Nov. 2025
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Miss Universe President expresses 'Great indignation' Rocha began his statement by expressing solidarity with the 122 delegates before criticizing Nawat's actions.—
Paula Soria,
USA Today,
6 Nov. 2025
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Cite this Entry
“Substantiates.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substantiates. Accessed 15 Nov. 2025.
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