Related Clues:

• Sweat spot
• See 20-Across, maybe
• Look (at)
• Peer
• Facial feature
• Stare intently
• Candidate for a minimizing agent
• Intense look
• Steady stare
• Fixed look
• Go (over) carefully
• Site of a sweat bead
• Use a crystal ball
• Small opening
• It may be steely