Related Clues:

• ''Calm down!''
• It may be in the air
• Briskness (in the air)
• ''Relax!''
• Word with "cat"
• Put in the fridge, say
• Wintry chill
• Bit of a chill
• Slight bite
• Little taste of whisky
• Sip from a flask
• Sharp cheese quality
• Edge out
• Put in the refrigerator, e.g.
• Quick taste