Unaccompanied

adj

adj ·5 syllables ·Uncommon ·Advanced level

Definitions

Adjective
  1. 1
    travelling without companions

    "The number of children arriving without a parent at the southern border is expected to surpass the levels during the 2014 unaccompanied minor crisis, according to Customs and Border Protection data obtained by CNN."

  2. 2
    performed or scored without accompaniment; solo
Adjective
  1. 1
    (of a state or an event) taking place without something specified occurring at the same time wordnet
  2. 2
    being without an escort wordnet
  3. 3
    playing or singing without accompaniment wordnet
Adverb
  1. 1
    without anybody else or anything else wordnet

Synonyms

All synonyms
loneseparatesolounattendeda cappellaalienated

Example

More examples

"He takes the train unaccompanied."

Etymology

From un- + accompanied.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.