Open Dictionary
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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Usage examples (15)
  • I'm hearing they've started turning out a new large-aperture tail - the one designed by the guys outside Murmansk.
  • I think having a Heavy launch vehicle is the most important thing, because it is the infrastructure that enables large-aperture telescopes and crewed missions.
  • I'm thinking a large-aperture rear sight with this in a insert.
  • This includes all of Canon's large-aperture EF L-series professional lenses.
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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.