symphony

American  

[sim-fuh-nee] / ˈsɪm fə ni /

noun

• symphonies
  plural

1. Music.

   1. an elaborate instrumental composition in three or more movements, similar in form to a sonata but written for an orchestra and usually of far grander proportions and more varied elements.

   2. an instrumental passage occurring in a vocal composition, or between vocal movements in a composition.

   3. an instrumental piece, often in several movements, forming the overture to an opera or the like.

2. symphony orchestra.

3. a concert performed by a symphony orchestra.

4. anything characterized by a harmonious combination of elements, especially an effective combination of colors.

5. harmony of sounds.

6. Archaic. agreement; concord.

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symphony British  

/ sɪmˈfɒnɪk, ˈsɪmfənɪ /

noun

1. an extended large-scale orchestral composition, usually with several movements, at least one of which is in sonata form. The classical form of the symphony was fixed by Haydn and Mozart, but the innovations of subsequent composers have freed it entirely from classical constraints. It continues to be a vehicle for serious, large-scale orchestral music

2. a piece of instrumental music in up to three very short movements, used as an overture to or interlude in a baroque opera

3. any purely orchestral movement in a vocal work, such as a cantata or oratorio

4. short for symphony orchestra

5. 1. another word for consonance Compare diaphony

   2. the interval of unison

6. anything distinguished by a harmonious composition

   the picture was a symphony of green

7. archaic harmony in general; concord

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symphony Cultural  

1. An extended musical composition for orchestra in several movements, typically four. Among the composers especially known for their symphonies are Ludwig van Beethoven, Johannes Brahms, Franz Josef Haydn, Gustav Mahler, and Wolfgang Amadeus Mozart.

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Usage

What’s the difference between a symphony, an orchestra, and a philharmonic? In popular use, symphony, orchestra, and philharmonic are often used interchangeably to refer to a large group of musicians assembled to play music, especially classical music. The most common (and general) term is orchestra. Most large orchestras include many different instruments and classes of instruments, including strings, woodwinds, brass, and percussion. The word symphony primarily refers to a complex, multipart musical composition (like Beethoven’s fifth symphony), but it’s also a short way of referring to a symphony orchestra—a large orchestra, the kind that performs symphonies. (Smaller orchestras—those with about 25 people—are often called chamber orchestras). As a noun, the word philharmonic can refer to a symphony orchestra or to the organization that sponsors it (sometimes called a philharmonic society, in which philharmonic is used as an adjective). The word orchestra most commonly refers to the group of musicians, but it can also refer to the space reserved for them, usually the front part of the main floor (sometimes called the orchestra pit). Both symphony and philharmonic are sometimes used in the names of orchestras, as in the Chicago Symphony Orchestra, the New York Philharmonic, and the London Philharmonic Orchestra. Here’s an example of symphony, orchestra, and philharmonic used correctly in a sentence. Example: I’ve attended performances of this symphony by the Berlin Philharmonic, the Philadelphia Orchestra, and the Boston Symphony Orchestra. Want to learn more? Read the full breakdown of the difference between symphony, orchestra, and philharmonic.

Other Word Forms

Derived Forms

• presymphony
  noun
• symphonic
  adjective
• symphonically
  adverb

Inflected Forms

Nouns

• symphonies
  plural

Etymology

Origin of symphony

1250–1300; Middle English symfonye < Old French symphonie < Latin symphōnia concert < Greek symphōnía harmony. See sym-, -phony

Explanation

A symphony is the name of a type of classical music (a long, complex sonata) and the large orchestra that plays that music. If you go to a concert hall to see a piece of Beethoven or another composer, you're going to hear a symphony — a type of complicated, orchestral music played by a symphony orchestra. A symphony usually includes strings, horns, drums, piano and has a conductor to lead the group by waving a baton. You can also use this word as a comparison: A gorgeous spring day could be called a symphony of beauty and new life.

Example Sentences

See Examples For:

symphony symphonies

Fans can expect performances spanning symphony orchestras, ballet, jazz, opera and theater as well as events with libraries, bookstores, coffee shops, yogurt/ice cream shops and more.

From Los Angeles Times ● Aug. 16, 2026

This led to the proliferation of the regional theater movement, said Eustis, as well as that of symphony orchestras and ballet companies.

From Los Angeles Times ● Jul. 24, 2026

To keep shelves in the Manhattan location stocked, Aldi runs three to four of these trips every night, calling the operation a "logistical symphony".

From BBC ● Jul. 12, 2026

Mr. Glass’s new symphony pays obvious, if unspoken, homage to Copland’s “Lincoln Portrait,” which concluded the program’s second half.

From The Wall Street Journal ● Jul. 7, 2026

My fist unfolded, and the acorns fell to the ground with a symphony of plinks.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

Glass’ newest work will be one of his largest symphonies and include a text by Lincoln to celebrate America’s 250th anniversary.

From Los Angeles Times ● May 21, 2026

It’s a fascinating way to see songs, airs and symphonies: full of lost moments and feelings, waiting to stir within us and leap before our eyes.

From The Wall Street Journal ● Jan. 23, 2026

Following the intermission Finland gave way to Denmark and its most prominent composer, Carl Nielsen, whose six symphonies remain sadly underperformed in the U.S.

From The Wall Street Journal ● Jan. 14, 2026

Tense discussions of life-altering events are matched by the diegetic decibels of smooth jazz or string symphonies.

From Salon ● Sep. 25, 2025

The problem was that Wagner felt that writing symphonies was no longer a worthwhile pursuit.

From "The Story of Music" by Howard Goodall

Related Words

• concert
• music
• orchestra