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n. - Huge quadrupedal herbivorous dinosaur common in North America in the late Jurassic.

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Usage examples (3)
  • And in the far distance, a giant apatosaur stood above the trees, the tiny head swiveling on the long neck.
  • Bells Ankylo Torso: 3000 Bells Ankylo Tail: 2500 Bells apatosaur 'The apatosaur was once called a brontosaur, I'll have you know.
  • Dishonorably as kfc does no flashily external hard chockful despised in the apatosaur of the orthodoxy of attalea, mtv no riskily nonremittal cycad that is in the...
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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.