1. A white crystalline oxide used in the production of calcium hydroxide
   - calcium oxide, quicklime, lime, calx, fluxing lime, unslaked lime, burnt lime

Derived forms: calcined limes

Type of: oxide

• Siegfried line
• siemens
• sienna
• sierra
• Sierra Leone
• Sierra Leone monetary unit
• Sierra Leonean
• Sierra lodgepole pine
• Sierra Madre Occidental
• Sierra Madre Oriental
• Sierra Nevada
• Sierra Nevada Mountains
• Sierra plum
• Sierra redwood
• sies
• siesta
• Sieur de LaSalle
• sieva bean
• sieve
• sieve out
• sieve tube
• sievert
• Sif
• sift
• sifter