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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - An aluminum silicate clay formed from volcanic ash.

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Usage examples (36)
  • Sodic bentonite is a type of clay that swells to many times its dry volume when wet.
  • Some investigators think a clay called bentonite was used in the process.
  • Second, there is an additive in that anthrax, bentonite, which is used to cause the anthrax to not stick together, and float in the air.
  • Surround containers with an impermeable backfill such as bentonite clay if the repository is wet.
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.