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harmonics

American  
[hahr-mon-iks] / hɑrˈmɒn ɪks /

noun

Music.
  1. (used with a singular verb) the science of musical sounds.

  2. (used with a plural verb) the partials or overtones of a fundamental tone.

  3. (used with a plural verb) the flageoletlike tones of a string, as a violin string, made to vibrate so as to bring out an overtone.


harmonics British  
/ hɑːˈmɒnɪks /

noun

  1. (functioning as singular) the science of musical sounds and their acoustic properties

  2. (functioning as plural) the overtones of a fundamental note, as produced by lightly touching the string of a stringed instrument at one of its node points while playing See harmonic

"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 harmonics

First recorded in 1700–10; harmonic, -ics

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.

Bryce Dessner’s recent Violin Concerto was dominated by soloist Pekka Kuusisto’s vivid bowing, creating astonishing acoustical effects with harmonics.

From Los Angeles Times • May 14, 2025

“There’s something that happens when you lock in to somebody and all the harmonics ping,” says Sting backup singer Jo Lawry.

From Los Angeles Times • Dec. 26, 2024

She folded trills, stops and sweet harmonics into unbroken lines, and when she harmonized with herself, she utilized the plushness and patience familiar from her Bach recordings.

From New York Times • Apr. 28, 2024

"We can clearly distinguish between samples with and without SPEs, and we can now explain how the observed harmonics are responsible for a wide range of single photon emitters."

From Science Daily • Apr. 23, 2024

This has a direct effect on the frequency and pitch of harmonics, and so it affects the basics of music tremendously.

From "Understanding Basic Music Theory" by Catherine Schmidt-Jones and Russel Jones