Related Clues:

• Metal-stamping tools
• Loses energy, as a battery
• Decays
• Bites the dust
• Goes out
• Slackens
• Periods of decline
• Draws back
• Goes belly up
• Runs out of steam
• Kicks the bucket
• Subsides, as the tide
• Passes, in a way
• Goes pfffft
• Tuckers out