: not accompanied especially : being without instrumental accompaniment.

What does an unaccompanied song mean?

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.

What is an unaccompanied good?

Unaccompanied goods. Often travellers acquire goods outside Canada and have these sent home. These goods arrive after your return to Canada. If you make such arrangements with a courier or postal company, you have 40 days from the date of your return to Canada to claim these goods.