0 not having anyone with you when you go somewhere:
The airline's policy on unaccompanied minors states that children aged 5 to 7 can fly only on direct and nonstop flights.
An estimated 30 unaccompanied children arrive at the city's train stations every day.
To everyone's great surprise, the princess arrived at the ball unaccompanied.
These accusations are unaccompanied by any real proof.
A fever unaccompanied by any other symptoms of being sick may not need treatment.
People are often more capable of good unaccompanied singing than they realize.
She sang the first three verses with a piano and the last verse unaccompanied.
1 without anyone with you, or (of the voice or an instrument) sung or played without other musical instruments:
She is part of a growing group of passengers known as unaccompanied minors - airline language for children flying solo.
They toured two Texas facilities where unaccompanied illegal immigrant children are held.
Airline employees improperly transported unaccompanied bags on five flights.
Permanent memory disorder can follow thiamine deficiency unaccompanied by alcohol abuse.
The cello opens the concerto with an unaccompanied recitative followed by a classical sonata-allegro.
The unconventional nature of the concerto was made apparent at the outset as the work begins with an extended, unaccompanied, cadenza-like passage for solo violin.
The musical style of the piece was diverse enough to accommodate the rock band, a youth orchestra, soloists in a range of styles and unaccompanied singing.
In both figures, the percentages of the two bottom groups on the graph (unaccompanied adult males and those married without children) stand lower in summer and higher in winter.