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oratorio

American  
[awr-uh-tawr-ee-oh, -tohr-, or-] / ˌɔr əˈtɔr iˌoʊ, -ˈtoʊr-, ˌɒr- /

noun

oratorios plural
  1. an extended musical composition with a text more or less dramatic in character and usually based upon a religious theme, for solo voices, chorus, and orchestra, and performed without action, costume, or scenery.


oratorio British  
/ ˌɒrəˈtɔːrɪəʊ /

noun

  1. a dramatic but unstaged musical composition for soloists, chorus, and orchestra, based on a religious theme

"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

oratorio Cultural  
  1. A musical composition for voices and orchestra, telling a religious story.


Etymology

Origin of oratorio

1625–35; < Italian: small chapel < Late Latin ōrātōrium oratory 2; so named from the musical services in the church of the Oratory of St. Philip Neri in Rome

Explanation

An oratorio is a musical piece that is usually lengthy and based on some Biblical or religious event. It is a performance for voice and orchestra, but the story is told through the music, and not with scenery, costumes, and action. In Rome, musical services were presented in the church of the Oratory of St. Philip Neri. An oratory, from the Latin word oratorium, meant "place of prayer." These sorts of musical services spawned the type of music known as oratorios. Handel's Messiah is a well known oratorio that is often performed at Christmas. You are probably familiar with the part that goes "Hallelujah! Hallelujah! Hallelujah! Hallelujah!"

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Vocabulary lists containing oratorio

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.

And it is fascinating to observe that Handel’s oratorio and Melville’s novel, two works of immense popularity that are among the greatest works of their genres, both function on the outskirts of narrative.

From Los Angeles Times • May 11, 2026

The composer struts in during a rehearsal, uncorks an embarrassingly stagey speech about his life and views, and forbids Guthrie from putting his modern spin on the oratorio.

From The Wall Street Journal • Dec. 24, 2025

Despite dealing with an oratorio, “The Choral” is more of a medley, briefly touching on one theme after another, but never convincingly.

From The Wall Street Journal • Dec. 24, 2025

The latter was an example of how the overuse of this overwrought oratorio made it perfect fodder for parody, and the humor of juicing something comedic with its uber-seriousness.

From Los Angeles Times • Mar. 12, 2025

In 1889, the enormous popularity in Britain of Mendelssohn’s oratorio Elijah caused George Bernard Shaw to lampoon its Sunday-school sentimentalities and its Music-school ornamentalities’.

From "The Story of Music" by Howard Goodall

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