instrumentation
noun
in·stru·men·ta·tion
ˌin(t)-strə-mən-ˈtā-shən 
-ˌmen-
1
: the arrangement or composition of music for instruments especially for a band or orchestra
2
: the use or application of instruments (as for observation, measurement, or control)
3
: instruments for a particular purpose
also
: a selection or arrangement of instruments
Examples of instrumentation in a Sentence
There was a problem with the airplane's instrumentation.
Recent Examples on the Web
The show’s music comes from off-stage pianist Lex Leigh, who also functions as the music director, providing the arrangements rhythm and other tracking instrumentation as needed.
—
Christopher Smith, Orange County Register, 3 Feb. 2025
Now Heartbeat presents the hundred-and-twenty-year-old opera in English—a rare occurrence for this particular tale—with instrumentation boiled down to a simple eight clarinets and two percussionists.
—The New Yorker, 24 Jan. 2025
In 2008, the United States named a missile-range instrumentation ship, which supports and tracks missile launches, after him.
—IEEE Spectrum, 21 Jan. 2025
Macchio handled the tricker parts of the storied song with ease, his voice booming over the instrumentation and his eyes scrunched during the song’s final notes.
—Melissa Ruggieri, USA TODAY, 21 Jan. 2025
See all Example Sentences for instrumentation 
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Christopher Smith, Orange County Register, 3 Feb. 2025
Now Heartbeat presents the hundred-and-twenty-year-old opera in English—a rare occurrence for this particular tale—with instrumentation boiled down to a simple eight clarinets and two percussionists.
—The New Yorker, 24 Jan. 2025
In 2008, the United States named a missile-range instrumentation ship, which supports and tracks missile launches, after him.
—IEEE Spectrum, 21 Jan. 2025
Macchio handled the tricker parts of the storied song with ease, his voice booming over the instrumentation and his eyes scrunched during the song’s final notes.
—Melissa Ruggieri, USA TODAY, 21 Jan. 2025
See all Example Sentences for instrumentation
Dictionary Entries Near instrumentation
Cite this Entry
“Instrumentation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/instrumentation. Accessed 11 Feb. 2025.
Copy CitationKids Definition
instrumentation
noun
in·stru·men·ta·tion
ˌin(t)-strə-mən-ˈtā-shən
-ˌmen-
1
: the arrangement or composition of music for instruments
2
: instruments for a particular purpose
the instrumentation of an aircraft
Medical Definition
instrumentation
noun
in·stru·men·ta·tion
ˌin(t)-strə-mən-ˈtā-shən, -ˌmen-
: a use of or operation with instruments
especially
: the use of one or more instruments in treating a patient (as in the passing of a cystoscope)
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