unsubstantiated

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.

Rumors — vague, unsubstantiated — were a source of incessant dirt-dishing among political insiders and also circulated extensively online.

From Los Angeles Times • Apr. 17, 2026

These claims were unsubstantiated as post-election polling shows that transgender policies are were often ranked low in priorities for surveyed voters.

From Salon • Apr. 5, 2026

A deep dive into public records found that most of the accusations against U.S. citizens for attacking immigration officers were unsubstantiated.

From The Wall Street Journal • Mar. 9, 2026

IonQ told Barron’s, which was the first to report on the allegations, that the firm had made “false, misleading, and unsubstantiated claims.”

From Barron's • Feb. 25, 2026

“Objection! Your Honor, I object to this wild unsubstantiated testimony.”

From "Mississippi Trial, 1955" by Chris Crowe