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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A central nervous system stimulant that increases energy and decreases appetite.

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Usage examples (20)
  • Malanga, a silver fox, reminisced about the "dawn patrol," what he called the amphetamine subculture: "We'd be up all night.
  • One batch actually contained amphetamine, which is an addictive drug.
  • Doctors prescribe Adderall, also known as amphetamine or speed, to children.
  • Drug Enforcement Administration places on amphetamine, which is the product's active ingredient.
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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.