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Definitions

substantiate

[suhb-stan-shee-eyt] / səbˈstæn ʃiˌeɪt /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Another billed Medicaid for 200 hours of therapy in a month for a single child, though it could substantiate only 49 hours of services.

From The Wall Street Journal • Mar. 8, 2026

The ECB has been unable to substantiate the BBC allegations, but former England captain Vaughan called for the governing body to investigate the issue thoroughly.

From Barron's • Feb. 21, 2026

A Cabinet Office source said: "The fact that selective excerpts are now being resurfaced, almost a decade on, to substantiate vexatious anonymous briefings from disgruntled individuals is frankly unconscionable."

From BBC • Feb. 17, 2026

It is not much more than a piece of paper generated in a self-serving way by ICE, free of review to substantiate what is stated in it.

From Salon • Jan. 23, 2026

According to Thorne, "he did not understand the laws of physics well enough to be able to substantiate his ideas."

From "A Short History of Nearly Everything" by Bill Bryson