Related Clues:

• Utterly cold without fat
• Macdonalds, perhaps, put ecstasy in char
• What to do on holiday with clubman
• Robin's partner, perhaps, to have a dip
• Swim and climb at health centre
• Sailor coming back with the wash
• Bachelor taking the plunge
• Creature of air (male) to take to water
• Guiltless
• Sanitary
• Absolute - pure
• Squeaky?
• Immerse in water
• Immerse oneself in water
• Free from contamination - entirely