unaccompanied
Americanadjective
-
not accompanied; alone.
The shipment arrived unaccompanied by an invoice.
- Synonyms:
- unattended, lone, solitary
-
Music. without an accompaniment.
a sonata for unaccompanied violin.
adjective
-
not accompanied
-
music
-
(of an instrument) playing alone
-
(of music for a group of singers) without instrumental accompaniment
-
Etymology
Origin of unaccompanied
1535–45; un- 1 + accompanied ( def. )
Explanation
When you show up on your own at a social function, you are unaccompanied, meaning you’ve got no date. Use the word unaccompanied to describe someone who is "flying solo," meaning without a date or companion. You may have seen signs on doors of stores that say "No unaccompanied children allowed." This means kids need to have an adult with them, presumably because the store is full of breakables. In music, if you play or sing a solo, you are unaccompanied by other musicians or singers. If you perform that solo while at a party, without a date, then you’re unaccompanied on both levels.
Vocabulary lists containing unaccompanied
"Macbeth" Vocabulary from Act I
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Unit 1: Telling Details
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
This Week in Words: Current Events Vocab for March 13–March 19, 2021
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Becerra has defended his record at HHS, arguing that the Trump administration had left the agency ill-equipped to care for so many children and disputing the number of unaccompanied minors who were “lost.”
From Los Angeles Times ● Aug. 10, 2026
The contract expired July 31, affecting 90 nonprofit organizations and creating uncertainty for more than 24,000 unaccompanied minors across the U.S. who face losing legal representation.
From Los Angeles Times ● Aug. 7, 2026
Many of those are unaccompanied minors who will eventually be returned to Morocco after Spanish officials locate their families, while some sub-Saharan Africans will be put up in a nearby migrant camp.
From The Wall Street Journal ● Aug. 7, 2026
But the roughly 2,500 who remain include hundreds of unaccompanied minors who are enduring dire conditions with limited access to food, water, shelter and sanitation.
From Barron's ● Aug. 5, 2026
“We take care of unaccompanied minors,” she says.
From "Without Refuge" by Jane Mitchell
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
