Related Clues:

• Keep for someone — spare bod
• Put money aside
• Act the pack rat
• Hoard, say
• Goalkeeper's glory
• Hit Ctrl-S
• Write to a disk
• Husband shows reticence
• Ickle book?
• Pitcher's datum
• Rescue from danger
• Late-inning achievement
• Participate in a 401(k)
• File menu choice
• Put on a thumb drive, say