mirror ball

British

noun

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

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

So you reflect the love back, like a mirror ball.

From Los Angeles Times • May 19, 2026

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 • Nov. 9, 2023

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 • Oct. 29, 2023

Chigvintsev and his former partner, "Bachelor" alum Kaitlyn Bristowe, took the home the mirror ball trophy in 2020.

From Fox News • Mar. 10, 2022

We let the mirror ball dance over us for a while, not saying anything, reclining in the stands.

From "Anthem of a Reluctant Prophet" by Joanne Proulx

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023