In the absence of a sale, the courts have found operating data to be the most valid indicator of value.

O the analogy of the river water given above is most valid!

The most valid currency on the web is traffic.

"That's probably the single most valid criticism of our approach," Honor agreed.

"I am afraid that yours is the most valid interpretation,"Lincoln said with a great weariness.

That is the most valid letter any reader could write.

The most valid artistic aspect of the tale was its keen ambiguity.

Committee considered some of the most valid suggestions being done by the Members.

Correspondence is held by many philosophers to be the most valid of the criteria of truth.

Indeed, this is an important and most valid point.