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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A polynomial of the second degree; An equation in which the highest power of an unknown quantity is a square adj. - Of or relating to the second power; Of or relating to or resembling a square.

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Usage examples (35)
  • quadratic equation
  • quadratic shapes
  • This is most commonly found in the industry and sometimes is known as a quadratic torque load.
  • By completing the square on a general quadratic equation in standard form we come up with what is called the quadratic formula.
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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.