Words similar to substantiated

Example sentences for: substantiated

How can you use “substantiated” in a sentence? Here are some example sentences to help you improve your vocabulary:

After checking many possible avenues of corroboration for this story, our investigation has not substantiated the hypothesis that Benomrane's "two Saudis" were Hazmi and Mihdhar.
She did say those things during a 9-½ hour standoff with police, though she also accused Abraham of having raped her--a charge never substantiated.
To the author's knowledge, no such comparison has yet been made, and the notion that the actual and the desired durations of exclusive breastfeeding differ has not been substantiated.
In an editorial Wednesday, the paper claimed, "The 'lab-theft' story is bound to follow in the footsteps of the 'political donations' and 'satellite secret leakage' reports--to be forgotten within a few weeks after the claims cannot be substantiated."
It takes no more than a preliminary skim to suspect what is soon substantiated in the ample sources and usages that accompany most entries—that it is within the military services of the United States and Great Britain, from the times of the World Wars, that the F-words have their truest homes.