Showy or exciting display (10)
(Other definitions for razzmatazz that I've seen before include "Showy activity designed to impress" , "Insincere, showy, fuss" , "great show" , "Glamour" , "Showbiz glitz" .)
(Other definitions for razzle-dazzle that I've seen before include "Showy display" , "Glitzy showmanship" , "Showy fuss" , "... showy frolics" , "Rowdy spree" .)