Words similar to invalidate

Example sentences for: invalidate

How can you use “invalidate” in a sentence? Here are some example sentences to help you improve your vocabulary:

It decided to "invalidate the smallest possible portion of the statute, excising only the viewpoint-based proviso rather than the entire exception of which it is a part."
In fact, our findings partly invalidate a statement that we made in a previous study [ 2] that the injection of contrast material does not influence the distribution of CT numbers in ALI; this statement is true in healthy volunteers but it does not apply to patients with ALI.
Growing more indignant by the paragraph, the editors declared it "time to ignite a popular outcry against unelected officials and their efforts to invalidate the results of elections."
Whereas slight deviations in test conditions may not invalidate an individual test result, test condition deviations that continue to occur frequently in a given laboratory may indicate the need for improved quality control in that laboratory.
Excessive within-test variability may invalidate a test result and warrant retesting.