Related Clues:

• Third X
• Stocking's end
• ___ loop (skater's jump)
• Water tester, maybe
• See 63-Across
• See 16-Down
• Smudge on a Dear John letter?
• Stocking part
• Bathwater tester
• Low digit
• Race
• Sympathy evoker
• Ballerina's asset
• Corn holder
• Low digit?