Are both Romeo and Juliet and Madama Butterfly operas?
Romeo and Juliet:  It was among Shakespeare's most popular plays during his lifetime and along with "Hamlet", is one of his most frequently performed plays. Madama Butterfly: Madama Butterfly (] ; "Madam Butterfly") is an opera in three acts (originally two) by Giacomo Puccini, with an Italian libretto by Luigi Illica and Giuseppe Giacosa.
no