Unsubstantiated in a sentence

After the clip was shown, Washington Post reporter Jacqueline Alemany offered, "Everyone on that committee has said several times, they have made these unsubstantiated claims and been unable to find the evidence to prove it.

Cases where businesses argue that restrictions on plastic products cause scientifically unsubstantiated are very common throughout the world.

Despite the fortunate reality that Maine elections are both secure and accessible, some people have increasingly made unsubstantiated accusations related to the system’s integrity — and disparaged the volunteers who help make it run smoothly.

Don’t try and justify it by talking unsubstantiated crap about the person.

He flagged issues of unsubstantiated claims.

He said that it was surprising that the AAP, with a voting strength of over 150, was rattled, making unsubstantiated allegations agains the Congress and trying to threaten the Congress councillors.

His focal points were: illegal immigration, unproven abuse of the IRS for the personal gain, and unsubstantiated claims of bribery.

In his post, Singhania made a mention of “unfortunate developments in the recent past”, and added that there has been a lot of “unsubstantiated rumour mongering and gossip” fanned by what he called as “not so well wishers”.

Instead, the source suggested, it was the low-level police officers' fault, as they prepared an unsubstantiated incident report that led to the scandal.

In the days after the election, Freeman and Moss became the subjects of a Trump-backed conspiracy theory that was later found to be “false and unsubstantiated,” according to an investigation by the Georgia Elections Board.

It was gathered that their fear emanated from unsubstantiated information that detectives have been directed to arrest all the cabinet members of the Eze Ndigbo and other people featured in the 49-second video shared on Twitter.

Meghan also made an unsubstantiated allegation that an unnamed royal made a racist remark before their son Archie’s birth.

On September 21, 2023, Venezuela’s National Assembly passed a resolution calling for a referendum regarding Venezuela’s unsubstantiated claim to two-thirds of Guyana’s territory.

On Tuesday, chair of the National Council of Provinces Amos Masondo appealed to members to refrain from repeating the “unsubstantiated allegation” as he set the record straight.

Some believe the gold mine claims is an elaborate hoax, with local historian Fred Braches telling CBC in 2019 that most of the story was unsubstantiated.

The claim is not unsubstantiated.

The firm was responding to a document, allegedly a draft article by The New Yorker magazine, making the rounds in recent months with damning and unsubstantiated allegations about the investment firm.

There have been occasional, unsubstantiated claims – many in Arianna Huffington’s book Picasso: Creator and Destroyer (1988) – that the Spaniard used physical violence against women.

These investigations are themselves traumatic and destabilizing, while often being unnecessary: Of the 4.4 million reports that agencies received in 2019, were found to be unsubstantiated.

They asked the speaker to convene the legislature to investigate their unsubstantiated claims of voter fraud, which included that votes had been cast en masse by undocumented immigrants and in the names of deceased people.