confirmatory

From there, they are then sent to an FDA lab for confirmatory chemical testing.

Thus far we have only considered the origin of life, as confirmatory of man's spiritual nature.

Both the above instruments are to a great extent merely confirmatory of the privileges previously conceded to the Templars.

While Mary wept and lamented, Cornelia wrote the confirmatory wire, and sent it out to the waiting messenger.

They were trifling remains, but they sufficed, and the six fuming halves of pennygrabs were confirmatory.

This is all more or less confirmatory of Moscheles, if indeed any confirmation be needed.