unaccompanied

adjective

un·​ac·​com·​pa·​nied ˌən-ə-ˈkəmp-nēd How to pronounce unaccompanied (audio)
-ˈkämp-;
-ˈkəm-pə-
-ˈkäm- How to pronounce unaccompanied (audio)
Synonyms of unaccompaniednext
: not accompanied
especially : being without instrumental accompaniment

Examples of unaccompanied in a Sentence

He attended the party unaccompanied. Unaccompanied children are not allowed in the store. All we've had from him is a lot of talk unaccompanied by any real effort to solve the problem. a piece written for an unaccompanied cello
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.
Historically, the federal government has not tracked unaccompanied children once they are released to the care of an adult. ABC News, 14 May 2026 Both Amtrak and Greyhound have age restrictions for unaccompanied minors. Veronica Fernandez-Alvarado, Sacbee.com, 13 May 2026 Burns asked if Becerra bore responsibility for losing contact with tens of thousands of unaccompanied immigrant children who came over the southern border and were placed with often unrelated adult sponsors across the United States by HHS during the Biden administration. Anna Giaritelli, The Washington Examiner, 12 May 2026 Xavier Becerra and unaccompanied migrant children Becerra was scrutinized by several candidates regarding minors who entered the United States without parents or a guardian, and who lack a lawful immigration status. Paris Barraza, USA Today, 12 May 2026 See All Example Sentences for unaccompanied

Word History

First Known Use

1545, in the meaning defined above

Time Traveler
The first known use of unaccompanied was in 1545

Browse Nearby Words

Cite this Entry

“Unaccompanied.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unaccompanied. Accessed 27 May. 2026.

Kids Definition

unaccompanied

adjective
un·​ac·​com·​pa·​nied ˌən-ə-ˈkəmp-(ə-)nēd How to pronounce unaccompanied (audio)
: not accompanied
especially : being without instrumental accompaniment

More from Merriam-Webster on unaccompanied

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster