Trombone

/ˌtɹɑmˈboʊn/ noun, verb, slang

noun, verb, slang ·Common ·High school level

Meaning at a glance

  • Primary sense: A musical instrument in the brass family, having a cylindrical bore, and usually a sliding tube (but sometimes piston valves, and rarely both). Most often refers to the tenor trombone, which is the most common type of trombone and has a fundamental tone of B♭ˌ (contra B♭).
  • Grammar: trombone is listed as noun, verb, slang.
  • Nearest alternatives: alpenhorn, alphorn, althorn, alto horn.
  • Useful contrasts: cornets.
  • Usage evidence: You're mistaken. He plays bass, not trombone.

How to use "trombone"

  1. Start with the primary definition, then check the part of speech before placing the word in a sentence.
  2. Compare nearby synonyms to make sure "trombone" carries the exact meaning, tone, and strength you need.
  3. Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.

Meaning check

  • Does the word fit the sentence's grammar?
  • Does it match the intended tone rather than only the dictionary definition?
  • Would a simpler synonym be clearer for the reader?
  • Is there enough surrounding context to prevent ambiguity?

Source and review context

This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "trombone" in a final draft.

If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.

Before you rely on this definition

Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "trombone" as the right word for your sentence.

If your draft is formal, technical, persuasive, or sensitive, compare "trombone" with a nearby alternative so the final choice matches both meaning and reader expectation.

Compare nearby meanings

  • Use synonyms when you need a softer, stronger, simpler, or more specific word.
  • Use antonyms to check the boundary of the meaning and avoid accidental contrast.
  • Use the example sentence to confirm the word behaves naturally in context.
  • Keep the original wording when a replacement adds complexity without improving precision.

Definition decision workflow

1. Identify the role

Check whether "trombone" is acting as noun, verb, slang in your sentence. A definition is only useful when the grammar matches the way the word is being used.

2. Test the nearest option

Compare it with "alpenhorn" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.

3. Confirm with context

Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.

Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.

Final meaning check

Before publishing a sentence with "trombone", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.

When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.

Definitions

Noun
  1. 1
    A musical instrument in the brass family, having a cylindrical bore, and usually a sliding tube (but sometimes piston valves, and rarely both). Most often refers to the tenor trombone, which is the most common type of trombone and has a fundamental tone of B♭ˌ (contra B♭).

    "Jim plays the trombone very well."

  2. 2
    a brass instrument consisting of a long tube whose length can be varied by a U-shaped slide wordnet
  3. 3
    The common European bittern.
  4. 4
    A kind of extendable support for attaching lighting elements to a set.

    "The trombone […] permits an instrument to be positioned over a studio set wall, enabling the set wall to support the weight of the instrument."

Verb
  1. 1
    To transmit a signal or data back to a central switching point before sending it out to its destination.
  2. 2
    To extend and retract (the zoom lens); to use it too enthusiastically. slang, transitive

    "[…] do things wrong (like rotating the lens turret while shooting or backwinding and doing multiple passes on the same strip of film or doing in-camera fades with the variable shutter or tromboning a zoom lens like a teenager on acid, etc., etc., etc.) […]"

Synonyms

All synonyms
alpenhornalphornalthornalto hornballad hornbaritone

Antonyms

Example

"You're mistaken. He plays bass, not trombone."

Common questions

What does "trombone" mean?

A musical instrument in the brass family, having a cylindrical bore, and usually a sliding tube (but sometimes piston valves, and rarely both). Most often refers to the tenor trombone, which is the most common type of trombone and has a fundamental tone of B♭ˌ (contra B♭).

What is a synonym for "trombone"?

Common synonyms include: alpenhorn, alphorn, althorn, alto horn, ballad horn, baritone.

How do you use "trombone" in a sentence?

You're mistaken. He plays bass, not trombone.

How do you pronounce "trombone"?

Pronounced /ˌtɹɑmˈboʊn/.

Etymology

Borrowed from Italian trombone, from tromba (“trumpet”) + -one (augmentative), literally “large trumpet”. The telecommunications sense alludes to the shape of the musical instrument.

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