mirror ball

noun

1. a large revolving ball covered with small pieces of mirror glass so that it reflects light in changing patterns: used in discos and ballrooms

Example Sentences

Then, while he was tripping on acid at a club with Jones, twirling under the disco lights and mirror ball, he got the idea to make it a rainbow.

From Slate

Given the reflective surfaces that covered much of the rest of the room, it at times felt like we watching a movie from inside a disco mirror ball.

From Los Angeles Times

In the music video for her summer smash Dance The Night, a giant mirror ball dislodged itself from the ceiling and shattered on the floor.

From BBC

But the fiasco didn’t unfold in a vacuum, a fact the new “American Experience” documentary “The War on Disco” makes clearer than a twirling mirror ball.

From New York Times

The full Season 32 cast of ABC’s competition series was unveiled Wednesday on “Good Morning America,” and it includes 14 celebs vying for this year’s coveted Mirror Ball trophy.

From Los Angeles Times