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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.

The basic problem, as these courts identified, is that the government failed to accuse these doctors of any plausibly unlawful conduct, rendering the subpoenas invalid.

From Slate • May 19, 2026

"It is declared that the vote of the National Assembly taken on 13 December 2022... is inconsistent with the Constitution, invalid, and it is set aside," the Constitutional Court's Chief Justice Mandisa Maya said.

From Barron's • May 8, 2026

US District Judge Cameron Currie tossed the indictment against Comey because of prosecutor Lindsey Halligan's "invalid" appointment as US attorney.

From BBC • Apr. 28, 2026

From the time she was a young girl, Mary Kay’s schedule added care for her invalid father, meal preparation and housekeeping to her schoolwork.

From The Wall Street Journal • Apr. 17, 2026

A gravely ill, bedridden Jenna would have no use for short red skirts or floppy flowered hats, or jewel-trimmed blouses, and that invalid picture had to be preserved for prying eyes.

From "The Adoration of Jenna Fox" by Mary E. Pearson




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