Crossword clues for Mouthpiece of a clarinet.:EBONITEClarinet mouthpiece materialREEDClarinet mouthpieceREEDPart of a clarinet mouthpieceREEDMouthpiece of a clarinet.BIRNSocket for the mouthpiece of a clarinet.REEDMouthpiece for a clarinetBIRNPart of clarinet into which mouthpiece is fitted.REEDMouthpiece of an oboe or a clarinet.