Doesn't become superannuated

• Leaves the scene
• What a rocker does after a major bomb, perhaps
• Stops working
• Hangs up one's spikes
• Ballet movements
• Heads for bed
• Withdraws from active service
• Calls it quits
• Superannuates

Wiktionary Word definitions in Wiktionary
vb. (en-third-person singular of: retire )