Related Clues:

• 'Good question ...'
• 'Let me think about that'
• Wisher's spot
• "Wait, it'll come to me ..."
• Not an ideal answer to 'Do these jeans make me look fat?'
• "That's odd ..."
• “That’s an interesting thought ...”
• Utterance from Reagan mimics
• Site for drawing
• Not 13-Across
• 'Interesting ...'
• Wishing site
• Spring as source of water
• Spring serving as source of water
• Skilfully