Related Clues:

• Relax, as tense relations
• Show sympathy toward, with "on"
• Icebreaker?
• Diplomatic improvement
• Make or become less hard
• Melt in heat
• Make less hard or become less severe
• What - melt like snow?
• Frequently it's the South that does not get hard
• Is the South frequently not the way to make it hard
• It's not hard to make it frequently like the end of itself
• Prepare for roasting
• Turn liquid
• Stop insisting
• De-ice