An unsubstantiated claim. An unproven claim. Quackery. Conjecture.
unsubstantiated
poopballs
"Lack foundation" means that something is not based on sufficient evidence, facts, or reasoning to support its validity or credibility. It suggests that a claim or argument is unsubstantiated or poorly supported.
Unsubstantiated means not proven, or not supported by facts. "That is an unsubstantiated rumor," is an example of the word in context.
As I understand it this claim (that he was declared mentally unfit for military service) is unsubstantiated.
Hyperbole is an exaggerated statement or a claim not meant to be taken literally.
There is no credible evidence to support this claim. It is important to rely on factual information and not engage in spreading unsubstantiated rumors.
This is a hyperbole, which is an exaggerated statement used for effect.
The rumors are completely unsubstantiated and they should not be reported as factual by the newspaper.
Hyperoble is an exaggerated statement written for emphasis
Make it exaggerated.