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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A soft silver-white ductile metallic element (liquid at normal temperatures).

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Usage examples (34)
  • Corporation and then NSF and used it to thoroughly develop a novel experimental approach for measuring atomic PV in cesium.
  • Most cesium is retrieved from the mineral pollucite.
  • We were working with cesium chloride at the institute.
  • Would a man who had spread toxic cesium linger at all?
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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.