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opera

1 American  
[op-er-uh, op-ruh] / ˈɒp ər ə, ˈɒp rə /

noun

  1. an extended dramatic composition, in which all parts are sung to instrumental accompaniment, that usually includes arias, choruses, and recitatives, and that sometimes includes ballet.

  2. the form or branch of musical and dramatic art represented by such compositions.

  3. the score or the words of such a composition.

  4. a performance of one.

    to go to the opera.

  5. (sometimes initial capital letter) an opera house or resident company.

    the Paris Opera.


opera 2 American  
[oh-per-uh, op-er-uh] / ˈoʊ pər ə, ˈɒp ər ə /

noun

Chiefly Music.
  1. a plural of opus.


opera 1 British  
/ ˈɒprə, ˈɒpərə /

noun

  1. an extended dramatic work in which music constitutes a dominating feature, either consisting of separate recitatives, arias, and choruses, or having a continuous musical structure

  2. the branch of music or drama represented by such works

  3. the score, libretto, etc, of an opera

  4. a theatre where opera is performed

"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

opera 2 British  
/ ˈɒpərə /

noun

  1. a plural of opus

"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

opera Cultural  
  1. A musical drama that is totally or mostly sung. Aïda , Carmen, and Don Giovanni are some celebrated operas. A light, comic opera is often called an operetta.


Etymology

Origin of opera

1635–45; < Italian: work, opera < Latin, plural of opus service, work, a work, opus

Explanation

An opera is a theatrical piece that tells a story totally through the music. It consists of recitatives which provide the narrative plot line and elaborate chorus singing, along with duets and arias, which are the parts we most remember. We get the word opera from the Latin and, later, from the Italian, a noun formed from the word operari, "to work." The style evolved in Italy around 1600, and was initially unrealistic, mainly a chance for soloists to show off. In the mid-18th Century the focus shifted to both strong story and exquisite singing. Emotion is an important quality, a trait carried over to "soap operas" which have no singing but plenty of fake tears.

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Vocabulary lists containing opera

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.

Following Grim Tales, the pair went on to collaborate on shows including Horse Opera, Tales of Uplift and Moral Improvement, and Violent Nation.

From BBC • May 25, 2026

During his first term, China feted him like a favorite prince with various ceremonies: a private tour of the Forbidden City, followed by a performance by the Peking Opera and a huge state dinner.

From Salon • May 14, 2026

Entertaining down to the last minute, the Bastille Opera finally opened its season with a sad-faced functionary who stepped in front of the curtain to tell us that the “Simone Boccanegra” baritone was indisposed.

From The Wall Street Journal • May 7, 2026

Written in 17th‑century French, the AI creation will hit the stage at the Royal Opera of Versailles on Tuesday and Wednesday.

From Barron's • May 4, 2026

The pleasure of your company is requested at the Grand Civic Opera, January ninth, seven p.m.

From "Scythe" by Neal Shusterman

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