jazz·y (j z) adj. jazz·i·er, jazz·i·est. 1. Resembling jazz in form or nature; rhythmical. 2. Slang Showy; flashy: a jazzy car. jazz i·ly adv. jazz i·ness n.
MLA Style "jazzier." Webster's New World College Dictionary. 2009. Your Dictionary. 7 July 2009 <www.yourdictionary.com/jazzier> APA Style. jazzier. (2009).