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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

adj. - Having the polar diameter greater than the equatorial diameter adj. - Rounded like an egg.

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Usage examples (30)
  • A prolate spheroid is generated by revolving an ellipse about its major axis
  • The effect of the revolution is to make both bodies slightly protrude in the direction of the line joining them; they become slightly "prolate" as it is called -- that...
  • Did you know that both prolate and oblate ellipsoids pack more efficiently than spheres?
  • A spherical shell of dust that falls to a gravitating body will become distended into a prolate ellipsoid.
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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.