invalidate
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He sought to invalidate the surrogacy contract as unconstitutional, denying the couple’s claim of parentage over their child.
From Slate • May 13, 2026
A finding of undue influence can invalidate a will or trust if your grandmother was pressured, manipulated or dependent on your mother.
From MarketWatch • Mar. 30, 2026
They say the new guidance violates multiple federal laws, including laws that govern federal spending and rule changes, and are asking the federal court to immediately invalidate the guidance as unlawful.
From Los Angeles Times • Mar. 16, 2026
The courts may invalidate specious claims that certain imports threaten national security.
From The Wall Street Journal • Mar. 9, 2026
In general, I felt as if I couldn’t win, that no amount of faith or hard work would push me past my detractors and their attempts to invalidate me.
From "Becoming" by Michelle Obama
Vocabulary lists containing invalidate
Red Scarf Girl
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Vocabulary Video Contest (2013) - List 2
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Far from the Tree
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