Crossword clues for Libretto. 4 letters:ARIALibretto listingTEXTLibrettoARIAPart of a libretto, perhapsARIASong in a librettoARIAPart of a librettoARIALibretto portionBOOKOpera librettoAIDAGhislanzoni's great librettoAIDAGhislanzoni librettoBOOKLibretto.AIDAGhislanzoni's much-performed libretto.AIDAGhislanzoni's libretto.AIDAAntonio Ghislanzoni wrote its librettoARIALibretto partSUNGLike grand opera librettosARIAOpera libretto listingLIBRETTOSGilbert worksLIBRETTOTosca's story?LIBRETTOOpera diva's bookLIBRETTONote-worthy text?LIBRETTOWagner opusLIBRETTOBook at the MetLIBRETTOOpera textLIBRETTOSOperatic textsLIBRETTOBooklet for an operagoerLIBRETTOOpera 45-DownLIBRETTOOperagoer's referenceLIBRETTOMusical's bookLIBRETTOText of an operaLIBRETTOOpera-goer's must.LIBRETTOOpera-goer's purchase.LIBRETTOImportant part of a musical.LIBRETTOSLerner specialtiesLIBRETTOOpera bookLIBRETTORomani's contribution to "Norma"LIBRETTOMetastasio creationLIBRETTOSOpera textsLIBRETTOBook for PrevinLIBRETTOOperatic textLIBRETTOIt kept Bizet busyLIBRETTOTextLIBRETTOOpera scriptLIBRETTOBookLIBRETTOContribution of Gilbert, but not SullivanLIBRETTOWriting of W. S. GilbertLIBRETTOWords of a musicalLIBRETTOScript for a divaLIBRETTOBook in a theaterOPERAShow with a librettoTESTOLibretto: Music.