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Showing results for instrument. Search instead for glasinstrument.
Definitions

instrument

[in-struh-muhnt] / ˈɪn strə mənt /
NOUN
tool, implement
Synonyms
STRONGEST
apparatus appliance device equipment gadget gear gizmo machine machinery mechanism
STRONG
contraption contrivance doodad paraphernalia tackle utensil
Antonyms
WEAK
end
NOUN
means, agent
Synonyms
STRONGEST
material mechanism medium organ vehicle
STRONG
agency channel factor force instrumentality ministry wherewithal
Antonyms
WEAK
end

Usage

What are other ways to say instrument? An instrument is anything used in doing a certain type of work or producing a certain result, especially such as requires delicacy, accuracy, or precision: surgical or musical instruments. A tool is a contrivance held in and worked by the hand, for assisting the work of (especially) mechanics or skilled laborers: a carpenter's tools. An implement is any tool or contrivance designed or used for a particular purpose: agricultural implements. A utensil is especially an article for domestic use: kitchen utensils. 

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.

A cartridge containing small tubes preloaded with different antibiotics is placed directly into the urine sample and inserted into an instrument.

From Science Daily • Mar. 31, 2026

"We are Near Eastern archaeologists. So that is our work. That is like a musician who can no longer play an instrument," she told AFP.

From Barron's • Mar. 31, 2026

But there’s still so much to learn about harmony and melody from that instrument, you know?

From Los Angeles Times • Mar. 30, 2026

To better understand the host galaxy, Sears led follow-up observations using Webb's NIRCam, its main near-infrared imaging instrument, several months after the event.

From Science Daily • Mar. 30, 2026

They hear the movement of pitches, the content of rhythms, the movement of meter, and explore the timbre of whatever instrument or voice with which they have access.

From "Music and the Child" by Natalie Sarrazin

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.