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auditorium

American  
[aw-di-tawr-ee-uhm, -tohr-] / ˌɔ dɪˈtɔr i əm, -ˈtoʊr- /

noun

auditoriums, plural auditoria plural
  1. the space set apart for the audience in a theater, school, or other public building.

  2. a building for public gatherings; hall.


auditorium British  
/ ˌɔːdɪˈtɔːrɪəm /

noun

  1. the area of a concert hall, theatre, school, etc, in which the audience sits

  2. a building for public gatherings or meetings

"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

Other Word Forms

Etymology

Origin of auditorium

1720–30; < Latin: lecture hall; see auditor, -tory 2

Explanation

Whenever you check out a concert or a play, you sit in an auditorium — that is, the section of a theater or concert hall reserved for the audience. You can try sitting on the stage, but you'll probably be thrown out. Sometimes auditorium refers to the whole building where performances take place, not just the area for the audience. As the spelling of the word suggests, it's related to the word auditory, meaning "something related to hearing." In fact, auditorium is a Latin term meaning "a place where something is heard," — and of course, as high school and college students know all too well, that can mean lectures as well as concerts or plays.

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Vocabulary lists containing auditorium

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.

Passengers were shimmying in practically every nook and cranny in the auditorium.

From The Wall Street Journal • Jun. 3, 2026

He added that theater excels at getting audiences to laugh in the auditorium, and then mull things over on the way home.

From Los Angeles Times • May 7, 2026

Over on the other side of the auditorium, Barry Hawkins shared the opening six frames of a high-quality contest with Northern Ireland's Mark Allen.

From BBC • Apr. 28, 2026

But to my great surprise, the conversations surrounding the movie, both online and in-person as viewers exited the auditorium and spoke with their friends outside the theater, have been thoughtful and nuanced.

From Salon • Apr. 9, 2026

While he does that, I glance around the auditorium.

From "Shine!" by J.J. and Chris Grabenstein

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