Related Clues:

• Visit
• Call on
• 'Who can that be?' response
• Drop in on
• Pay a visit to
• 'Check it out!'
• "Take a look"
• 'Check it out'
• 'Take a look!'
• Start of a referral
• "Have a look!"
• "Take a look!"
• "Check it out!"
• Answer the door, maybe
• 'Have a look!'