DictionaryjazzImprovised music
noun / verb

jazz

JAZ/dʒæz/

Rhythmically lively music built around improvisation and syncopation.

The saxophonist and bassist play jazz together, responding closely to each other.

A small contemporary jazz duo: an older saxophonist plays an expressive solo while an older upright bassist plucks a walking accompaniment, both visibly engaged with one another.
Etymology

Jazz first appears in baseball slang before naming a musical style. It may ultimately come from jasm, meaning “energy, vitality, spirit,” but that connection is uncertain.

In context

YaleCourses28:45
the similarity between jazz style and Baroque music. Why is that the case? Well, Baroque music has a lot of driving rhythm in it, kind of regular rhythm in it, and jazz has a kind of regular, pulsating rhythm
Lecture 13. Fugue: Bach, Bizet and Bernstein

More examples

  • She loves jazz for its unexpected rhythms and inventive solos.
  • We listen to jazz on the drive home.
  • Bright pillows jazz up the plain gray couch.

Forms

jazz · jazzes · jazzed · jazzing

jazzy adjective — Having the lively musical qualities of jazz.

Similar words

swing
Specifies jazz with a strong rhythmic pulse suited to dancing.
bebop
Specifies jazz featuring complex harmonies and intricate, often rapid improvisation.