symphony

noun

sym·​pho·​ny ˈsim(p)-fə-nē 

plural symphonies

1

: consonance of sounds

2

a

: ritornello sense 1

b

: sinfonia sense 1

c(1)

: a usually long and complex sonata for symphony orchestra

(2)

: a musical composition (as for organ) resembling such a symphony in complexity or variety

3

: consonance or harmony of color (as in a painting)

4

a

: symphony orchestra

b

: a symphony orchestra concert

5

: something that in its harmonious complexity or variety suggests a symphonic composition

a symphony of flavors

Synonyms of symphony

• orchestration
• symmetry
• harmony
• proportion
• balance

Examples of symphony in a Sentence

the satisfying symphony of color in Renoir's canvases

a performance of a Bach concerto by the San Antonio Symphony

Recent Examples on the Web

The Hollywood Bowl 2026 season announced Wednesday includes the usual eclectic mix of symphonies and rock bands, jazz nights and film music. —Peter Larsen, Daily News, 18 Feb. 2026

The soloist was Yi-Chen Feng, a prize winner of the chamber symphony’s Dallas International Piano Competition and several other contests. —Scott Cantrell, Dallas Morning News, 18 Feb. 2026

The program includes Howard Hanson’s Romantic Symphony, a beautiful and seldom-heard symphony by an American composer. —Ut Community Press, San Diego Union-Tribune, 17 Feb. 2026

Alongside those pieces, the symphony will perform contemporary works, pops favorites and continue its film series. —Domenica Bongiovanni, IndyStar, 17 Feb. 2026

Word History

Etymology

Middle English symphonie, from Middle French, from Latin symphonia, from Greek symphōnia, from symphōnos concordant in sound, from syn- + phōnē voice, sound — more at ban entry 1

First Known Use

15th century, in the meaning defined at sense 1

Phrases Containing symphony

• symphony orchestra

Kids Definition

symphony

noun

sym·​pho·​ny ˈsim(p)-fə-nē 

plural symphonies

1

: harmonious arrangement (as of sound or color)

a symphony of sounds in the forest

2

: a usually long musical composition for a full orchestra

3

: symphony orchestra

Etymology

Middle English symphonie "pleasing arrangement of sounds," from early French symphonie (same meaning), derived from Greek syn- "together" and phōnē "voice, sound" — related to euphony, phonetic