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atonality

American  
[ey-toh-nal-i-tee] / ˌeɪ toʊˈnæl ɪ ti /

noun

Music.
  1. the absence of key or tonal center.

  2. an atonal principle or style of composition.


atonality British  
/ ˌæ-, ˌeɪtəʊˈnælɪtɪ /

noun

  1. absence of or disregard for an established musical key in a composition

  2. the principles of composition embodying this and providing a radical alternative to the diatonic system

"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

Etymology

Origin of atonality

First recorded in 1920–25; atonal + -ity

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.

See Examples For:

He was known for atonality and his 12-tones technique which departed from conventional harmonies.

From BBC Jan. 14, 2025

In Brahms, Schoenberg found progressivist harmonic thinking that was logically heading toward atonality.

From Los Angeles Times Dec. 17, 2024

Ms Barford said Bailey was also "fascinated by" and "deeply knowledgeable about" the sounds his guitar could produce, experimenting with noise, atonality and the set-up of his instrument.

From BBC Aug. 26, 2023

When Korngold returned to absolute music, it was to slay the same old dragons, though atonality had hardly achieved popular acceptance in the interim.

From New York Times Nov. 10, 2022

Schoenberg’s major innovations consisted of experiments with atonality – music without a central, binding key – and a newly-invented twelve-tone scale of his own creation.

From Textbooks Jan. 1, 2020

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