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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A metallic gray usually foliated mineral

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Usage examples (27)
  • He named this new element molybdenum after the mineral molybdenite.
  • The most important ore source of molybdenum is the mineral molybdenite.
  • Geologically, molybdenite forms in high-temperature environments such as in igneous rocks.
  • Some molybdenite forms when igneous bodies contact rock and metamorphose, or change, the rock.
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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.