unprovable

Thus there will always be at least one true but unprovable statement.

But, for the life of him, he could not share her obsession with the unprovable!

How can a threat be utterly known yet unprovable at the same time?

None are particularly satisfactory and all seem to be unprovable.

Later, some of these claims were found to be inaccurate or unprovable.

It is an accusation that has the advantage of being unprovable.

But science, theoretical physics no less, has shown it to be unprovable at best.

Outside experts say that assertion is probably nonsense and certainly unprovable.

As a builder he has a least a claim, although an unprovable one, to fame.

Such claims are unprovable, of course, however tantalizing to debate.

It is an unprovable thesis, because no one knows how much debt the Democrats might have run up in the same time.

Bit like the god of a believer then - definitely exists but unprovable.

It seems likely, although unprovable, that a majority of bridge players have access to a computer and the Internet.

Other scholars either reject this or regard it as unprovable.

While plausible, such claims are unprovable and appear only in the late tenth century.

To some extent, this charge is unprovable, either way.

I wasn't going to waste my life believing in something that was unprovable and out of the question.

The first part of that claim was inherently unprovable.

The mind without the brain is as invisible and unprovable as God.

To back up a deduction based upon unprovable hypotheses?

And make no mistake, anthropogenic global warming is in fact unprovable with current technology.

It is exciting and fulfilling in its own right without needing to make unprovable claims.

And then he would die within a few seconds in one of those unprovable effects of my cause.

That may seem an ambitious and possibly unprovable claim.

"Your facts are interesting, Empress, but completely unprovable in my present situation.