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
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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
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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
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for substantiates
Verb
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Few people have mastered the art of quietly luxurious style as well as Gwyneth Paltrow, and a quick scroll through her Instagram page proves it.—
Melony Forcier,
PEOPLE,
26 Oct. 2025 -
An evening with the Addams proves just the remedy.—
Rick Mauch,
Fort Worth Star-Telegram,
25 Oct. 2025
Verb
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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
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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
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Serve the puffs warm and filled with pimiento cheese for an unforgettable party snack that embodies true Southern hospitality.—
Melinda Salchert,
Southern Living,
24 Oct. 2025
-
Designed by Zaha Hadid Architects, the Danjiang Bridge is a sweeping, asymmetrical form that embodies the late architect’s signature style – fluid, organic, and futuristic.—
Atharva Gosavi,
Interesting Engineering,
24 Oct. 2025
Verb
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Another provision establishes an access ban for minors.—
Kurt Knutsson,
FOXNews.com,
5 Nov. 2025
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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
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The document reinforces that the International Emergency Economic Powers Act (IEEPA) is not a tariff statute—nor did Congress intend of provide for it to be leveraged as such.—
Kate Nishimura,
Sourcing Journal,
28 Oct. 2025
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The transformation reinforces our position as a pioneer in the region’s retail and leisure landscape.—
Ritu Upadhyay,
Footwear News,
28 Oct. 2025
Verb
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Despite states’ commitments to protect the rights of journalists to carry out their work freely and safely, the lack of action by states demonstrates an alarming and deeply dangerous failure by the international community to uphold the rule of law when violations occur.—
Scott Griffen,
MSNBC Newsweek,
4 Nov. 2025
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What’s next Our research demonstrates that policy-level solutions work.—
Anthony Bald,
The Conversation,
3 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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McCormick said each one expresses a distinct element of Rag & Bone’s design identity, including subtle logo stitching, minimalist dials, signature hardware details and other key design motifs.—
Thomas Waller,
Footwear News,
31 Oct. 2025
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Human skin mainly expresses SAA1 and SAA2 rather than the mouse SAA3, so the same signaling loop still needs to be confirmed in our tissue.—
New Atlas,
New Atlas,
29 Oct. 2025
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Cite this Entry
“Substantiates.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substantiates. Accessed 8 Nov. 2025.
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