instrumentation

American  

[in-struh-men-tey-shuhn] / ˌɪn strə mɛnˈteɪ ʃən /

noun

1. the arranging of music for instruments, especially for an orchestra.

2. the list of instruments for which a composition is scored.

3. the use of, or work done by, instruments.

4. instrumental agency; instrumentality.

5. the science of developing, manufacturing, and utilizing instruments, especially those used in science and industry.

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instrumentation British  

/ ˌɪnstrəmɛnˈteɪʃən /

noun

1. the instruments specified in a musical score or arrangement

2. the arrangement of a piece of music for an orchestra; orchestration

3. the study of the characteristics of musical instruments

4. the use of instruments or tools

5. means; agency

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Etymology

Origin of instrumentation

1835–45; instrument (v.) + -ation

Example Sentences

The 40-piece ensemble, complete with string, woodwind, brass, percussion and keyboard instrumentation, “can pretty much play anything,” Walden said.

From Los Angeles Times • Mar. 13, 2026

She retains the delicacy of the instrumentation, but introduces a gorgeous complexity that, in someone else’s hands, would be too much, but here, simply enhances the vocal delivery.

From Salon • Feb. 24, 2026

The mixture of digitally warped instrumentation that emphasizes its artificiality and cinematic string arrangements that evoke the melodrama of old Hollywood is pleasingly jarring and disorienting.

From The Wall Street Journal • Feb. 17, 2026

"Here at Penn State, we have modified instrumentation that allows us to make isotopic measurements on really low abundances of organic compounds like glycine," Baczynski said.

From Science Daily • Feb. 12, 2026

It would be wrong to read it back into the Scientific Revolution; before the precision instrumentation of the Industrial Revolution impartiality and judgement were virtues, not ways of re-describing professional competence.

From "The Invention of Science" by David Wootton

Related Words

• apparatus
• instrument