Related Clues:

• Moribund
• Desperately longing (to)
• Very eager (to)
• Losing power
• Failing onstage
• Bombing on stage
• Fizzling out
• Flopping at a comedy club
• Ira Levin's "A Kiss Before ___"
• Really anxious (to know)
• Subsiding (with "down")
• Coming to an end
• In a dying state
• Coluring, hair or fabric
• Not growing or changing