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Definitions

invalid

[in-vuh-lid] / ˈɪn və lɪd /




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.

Placing an IRA directly in a trust during his lifetime is legally invalid and could trigger significant tax or estate-planning issues.

From MarketWatch • Mar. 31, 2026

District Judge Royce Lamberth's order comes 10 days after he ruled that President Donald Trump's pick to oversee mass layoffs at VOA was unlawfully appointed, rendering the job cuts invalid.

From Barron's • Mar. 17, 2026

Some candidates who submitted petitions by the March 4 deadline failed to qualify because some of their signatures were deemed invalid.

From Los Angeles Times • Mar. 14, 2026

“This means that once the law is officially enacted, your current credential will be invalid immediately.”

From Slate • Feb. 27, 2026

Frear’s first job was to get the three children to safety, one of whom was an invalid.

From "The Great Fire" by Jim Murphy