1. Hydrated blue crystalline form of copper sulphate
   - blue vitriol, blue copperas, blue stone

Derived forms: chalcanthites

Type of: copper sulfate, copper sulphate [Brit, Cdn], cupric sulfate, cupric sulphate [Brit, Cdn]

Encyclopedia: Chalcanthite

• Damkina
• dammar
• dammar pine
• dammar resin
• dammit
• damn
• damn it
• damnable
• damnably
• damnation
• damnatory
• damndest
• damned
• damnedest
• damnify
• damning
• Damocles
• damoiselle
• Damon
• Damon and Pythias
• Damon Runyon
• damosel
• damourite
• damozel
• damp