Definitions

1. adverb

in a theater or place of performance, especially behind the scenes

“She was nervous backstage before her first performance.”

2. noun

the area behind the scenes of a theater, concert, or other performance venue

“The band had to navigate through the crowded backstage area to reach their dressing rooms.”

3. verb

to go or be in a place where one can be out of the public view, especially during a performance

“The celebrities backstage were able to relax and escape the chaos of the event.”