Related Clues:

• Delighted exclamation
• Sound from a hot tub
• Cry of contentment
• Hot-tub sigh
• Satisfied sigh
• 'This is so-o-o relaxing!'
• Response during a medical checkup
• 'That's a relief!'
• Jacuzzi sigh
• Contented sound
• ''That was a close one!''
• Sound from an exam room
• Narrow escape exclamation
• ''Just made it!''
• A patient response?