1. A white mineral consisting of fluorides of aluminium and sodium; a source of fluorine
   - cryolite

Type of: mineral

• polymerized chain reaction
• polymethyl methacrylate
• Polymonium caeruleum van-bruntiae
• polymorph
• polymorphemic
• polymorphic
• polymorphism
• polymorphous
• Polymox
• polymyositis
• polymyxin
• Polynemidae
• Polynesia
• Polynesian
• Polynesian tattler
• polyneuritic psychosis
• polyneuritis
• polynomial
• polynucleotide
• polynya
• Polyodon
• Polyodon spathula
• Polyodontidae
• polyoestrous
• polyoicous