bentonite /benˈtə-nīt/

A valuable clay, consisting mainly of montmorillonite, widely used in industry as a bond, filler, etc

• cassaripes
• cassata
• cassatas
• cassation
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• cassava
• cassavas
• Cassegrainian telescope
• Cassegrain telescope
• casserole
• casserole cookery
• casseroled
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• cassette
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• cassia
• cassia-bark