jazz
n. 1 rhythmic syncopated esp. Improvised music of black us origin. 2 slang pretentious talk or behaviour (all that jazz). v. Play or dance to jazz. jazz up brighten or enliven. jazzer n. [origin uncertain]
n. 1 rhythmic syncopated esp. Improvised music of black us origin. 2 slang pretentious talk or behaviour (all that jazz). v. Play or dance to jazz. jazz up brighten or enliven. jazzer n. [origin uncertain]