substantiate
verb (used with object)
to establish by proof or competent evidence.
has substantiated
-
present perfectof substantiate (3rd person singular).present perfect
Used to describe actions that started in the past and continue into or have direct relevance to the present.
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.
Extensive research conducted by the CRC has substantiated that critical infrastructure around the world, including drainage and basements, is likely currently experiencing flooding from rising groundwater levels.
From Science Daily ● Apr. 15, 2024
The California Civil Rights Department found that “no court or any independent investigation has substantiated any allegations” about “systemic or widespread sexual harassment at Activision Blizzard.”
From New York Times ● Dec. 16, 2023
Since 2018, out of 290 total employment-related complaints, the agency has substantiated just a single case based on sex.
From Seattle Times ● Aug. 24, 2023
Of the 132 allegations that involved deaths, the center has substantiated 34 cases so far but has prosecuted only one.
From Washington Times ● Oct. 28, 2015
It has something unreal for his companion, until he too has substantiated it.
From Representative Men by Ralph Waldo Emerson
