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Synonyms

unintentionally

American  
[uhn-in-ten-shuh-nl-ee] / ˌʌn ɪnˈtɛn ʃə nl i /

adverb

  1. not deliberately or on purpose.

    Properly restricting file sharing will help the user avoid unintentionally granting access to unknown parties.


Etymology

Origin of unintentionally

unintentional ( def. ) + -ly

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.

Prime Minister Keir Starmer admitted unintentionally misleading lawmakers about Peter Mandelson failing security vetting for a U.S. ambassador role.

From The Wall Street Journal • Apr. 20, 2026

But when those same terms are applied to artificial intelligence, they can unintentionally make machines seem more human than they really are.

From Science Daily • Apr. 19, 2026

The EFF instead endorses robust data privacy legislation that better informs users of what information they’re often unintentionally giving away when they agree to Big Tech’s terms and conditions.

From Salon • Apr. 16, 2026

"When people don't know what you are going through, things can be said or done unintentionally that may trigger you," Elena says.

From BBC • Apr. 3, 2026

“Unless it was done unintentionally on a Friday,” he said.

From "A Thousand Splendid Suns" by Khaled Hosseini

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