Related Clues:

• Spray coat produced by damp suspect
• Be suspicious of The Cloud - it's corrosive
• Spray disease of plant that's suspect
• Suspicion of haze, result of dampness
• No confidence water vapour leads to corrosion
• Be suspicious of some nonconformist rusticated
• Suspect signs of damp and decay?
• Be suspicious of vapour with reddish-brown colour
• Be wary of cloud with colour that's reddish
• Suspicion condensation leads to corrosion