Instrument

Definition

Instrument is a noun and a verb. As a noun, it refers to a tool, device, or implement, especially one used for precision work or measurement. It can also denote a musical device used to produce sound. As a verb, it means to equip with instruments or to orchestrate.

Parts of Speech

• Noun
• Verb

Pronunciation

American English

• IPA Pronunciation: /ˈɪnstrəmənt/
• Respelling: IN-struh-muhnt

British English

• IPA Pronunciation: /ˈɪnstrəmənt/
• Respelling: IN-struh-muhnt

Etymology

The word "instrument" originates from the Latin "instrumentum," meaning "tool" or "equipment," derived from "instruere" (to arrange or build). It was adopted into Old French as "instrument" before entering Middle English in the 14th century with its current meanings.

Derivatives

• Instrumentation (noun)
• Instrumentalist (noun)
• Instrumental (adjective)
• Instrumentally (adverb)
• Reinstrument (verb)

Synonyms

• Tool
• Device
• Implement

Antonyms

• None

Usage

The term "instrument" is commonly used in technical, musical, and legal contexts. For example, "The surgeon used a precision instrument," or "The piano is a versatile musical instrument."

Related Terms

• Tool: A device used to carry out a particular function.
• Implement: An object used to perform a task.
• Apparatus: A complex instrument or device.

Detailed Definitions

Noun

• A tool or device used for precision work or measurement: Refers to objects designed for specific tasks.
  • Example: "The scientist calibrated the instrument for accuracy."
• A musical device used to produce sound: Indicates a device for creating music.
  • Example: "She played the violin, her favorite instrument."
• A formal document or legal agreement: Describes a written contract or deed.
  • Example: "The treaty was signed as an official instrument of peace."

Verb

• To equip with instruments: Refers to furnishing or setting up with tools or devices.
  • Example: "The aircraft was fully instrumented for the test flight."
• To orchestrate or arrange: Indicates managing or planning an activity.
  • Example: "The plan was carefully instrumented by the project team."