unattended

adjective

un·​at·​tend·​ed ˌən-ə-ˈten-dəd How to pronounce unattended (audio)
Synonyms of unattendednext
: not attended : not watched or looked after : lacking a guard, escort, caretaker, etc.
an unattended parking lot
a fire left unattended
unattended children
unattended luggage

Examples of unattended in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
These structures protect unattended AN/FPS-124 radar sites spread across northern Canada. Aamir Khollam, Interesting Engineering, 20 May 2026 Bahia is also where breakfast is served each morning—watch out for the cheeky birds who will steal any of your unattended banana pancakes or breakfast burritos. Condé Nast, Condé Nast Traveler, 16 May 2026 An unattended fawn doesn’t mean it’s been abandoned or orphaned. Cody Godwin, USA Today, 13 May 2026 According to California Vehicle Code, parents, guardians or caregivers who leave a child age 6 or younger unattended in a vehicle can face a fine of up to $100 per violation. Sacbee.com, 13 May 2026 See All Example Sentences for unattended

Word History

First Known Use

1603, in the meaning defined above

Time Traveler
The first known use of unattended was in 1603

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Cite this Entry

“Unattended.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unattended. Accessed 28 May. 2026.

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