Related Clues:

• Without accompaniment
• Mozart work
• ''Billy Budd'' for one
• Without company
• What the fat lady sings
• Diva's moment
• Word with horse or soap
• Student pilot's quest
• ''Norma'' or ''Tosca''
• Met production
• "Carmen" for one
• Puccini specialty
• 'Norma,' for one
• Lindbergh flight, e.g.
• Space ___