1. A white solid mineral that occurs naturally as periclase; a source of magnesium
   - magnesia, magnesium oxide

Derived forms: periclases

Type of: mineral

Encyclopedia: Periclase

• red bird's eye
• red blood cell
• red bone marrow
• red Bordeaux
• red brass
• Red Brigades
• red bryony
• red buckeye
• red cabbage
• red campion
• red card
• red carpet
• red cedar
• red cent
• Red China
• red clay
• red Clintonia
• Red Cloud
• red clover
• red cole
• red coral
• Red Crescent
• Red Cross
• red currant
• red cypress pine