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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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adj. - Varying slightly from a perfectly spherical shape.

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Usage examples (37)
  • The combination of 11 elements in eight groups, including 3 aspherical lenses generates superior optical performance while maintaining the compactness of the unit.
  • There are 6 lenses in 5 groups, including aspherical lens.
  • Construction: 6 lenses in 5 groups, including aspherical lens.
  • Construction: 12 lenses in 9 groups, including aspherical lens
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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.