bentonite definition

  • noun:
    • An absorbent aluminum silicate clay formed from volcanic ash and found in different adhesives, cements, and ceramic fillers.
    • any one of several impure clay nutrients consisting mostly of montmorillonite.
    • A porous clay formed by the decomposition of volcanic ash that swells 5 to 6 times its initial amount inside existence of water.
    • an absorbent aluminum silicate clay formed from volcanic ash.
    • a number of clay occurring extensively within the Fort Benton strata associated with Cretaceous of Wyoming.
    • an absorbent aluminum silicate clay formed from volcanic ash

Related Sources

  • Definition for "bentonite"
    • An absorbent aluminum silicate clay formed from volcanic…
    • View More
  • Sentence for "bentonite"
    • Bentonite is a primary montmorillonite clay…
    • View More
  • Phrases for "bentonite"
  • Same Context for "bentonite"
  • Urban Dictionary for "bentonite"
    • A paid governmental promotion operative, working…
    • View More
89 votes

How would you define bentonite?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!