The idea that a specific area in the brain is crucial for pain seems no longer valid.

In 2001, a jury found that the English book's copyright was no longer valid after 1983.

In other words, the reasoning the court used is no longer valid, but the result would be the same today, just for different reasons.

The reason I had refused to go is no longer valid.

But the court ruled that the agreement was no longer valid.

This claim is no longer valid in the light of the revelation.

Although a large number of these descriptions are no longer valid.

Your argument for getting this through today is no longer valid.

I am afraid that such an assessment is no longer valid.

The context in which the common law rule evolved was no longer valid.