Related Clues:

• Discernment
• Come-hither stare
• Peek at provocatively
• Gape at
• Silent come-on
• Look given to a looker, perhaps
• Be an 18-Across
• Hurricane hub
• Eye cheesecake?
• View all over
• Let one know you're interested
• Center of the storm
• Art appreciation
• Bar examination?
• Aperture of a needle