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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Usage examples (38)
  • Any thoughts on randomness in Brownian motion and quantum mechanics?
  • The last scene depicts Sodium, who has now become an Ion, in Brownian motion. —
  • Such an equation was first used to describe the ordinary jiggling and drifting of molecules known as Brownian motion.
  • Because the particles were suspended in a fluid, they were knocked about in what's called Brownian motion, which is like a random walk.
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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.