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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.

He said he had told them of his suspicions that he - and other antiquities dealers he knew - had unintentionally bought items online that actually came from their collection.

From BBC • Apr. 28, 2026

The research highlights how everyday human activities, including purchasing, cultivating, and transporting mushrooms, can unintentionally introduce invasive species into new environments.

From Science Daily • Apr. 24, 2026

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

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

“You may unintentionally cause more damage to your system.”

From "A Rover's Story" by Jasmine Warga

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