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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.

Shadow fleet vessels frequently change the flags they fly, a practice known as flag-hopping, or use invalid registrations in an attempt to escape tracking.

From Barron's • Jun. 1, 2026

He countersued and initially won: A lower court held the lease invalid because its terms could be changed after the fact.

From The Wall Street Journal • May 26, 2026

The policies are often completely bogus, are invalid because they falsify information to bring the price down, or are cancelled soon after purchase.

From BBC • May 19, 2026

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

I'm afraid—from what I know about clinical cases like yours—that you may end up a psychosomatic invalid like Elizabeth B. Browning.

From "A Confederacy of Dunces" by John Kennedy Toole




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