Related Clues:

• Lessened
• Calmed down
• Underwent a recession
• Eased
• Slowed down
• Cooled down
• Slipped away
• Went to a lower level
• Reduced in intensity
• Drew away from shore
• Flowed back, as the tide
• Grew weaker
• Decreased, receded
• Went out like tide
• Subsided like storm