The term PUCCINI WORK is a reference to the works of the Italian composer Giacomo Puccini. The crossword solutions for this term are TOSCA (5 letters), OPERA (5 letters), and MADAMEBUTTERFLY (15 letters). Puccini's most famous works are the operas Tosca, La Bohème, Madama Butterfly, and Turandot. Tosca is an OPERA in three acts set in Rome in June 1800, while Madama Butterfly is a two-act OPERA set in Nagasaki, Japan in the early 1900s. Puccini's works are known for their melodic and emotional intensity.