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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - The property possessed by a round shape that is flattened at the poles.

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Usage examples (26)
  • The oblateness of the planet
  • Newton's derivation of the precession from the gravitational action of the Moon and Sun raised three unresolved questions: What are the correct values for the mass of the Moon...
  • Discovery by Cassini of the oblateness of the planet
  • -- Discovery by Newton of the oblateness of the Earth.
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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.