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."
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.
The underlying assumption is that the genes coding for ribosomal proteins that function as components of a large macromolecular complex are unlikely to undergo horizontal transfer, which tends to confound comparisons of the tree topologies for other protein families and would invalidate the concatenation approach.
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."