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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

A hard covering for the head to give protection.

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Usage examples (34)
  • Always wear a bicycle helmet when you go riding.
  • Thanks for not saying that wearing a helmet is the best way to be safer.
  • I agree the balaclava helmet is a great piece of kit, not only to be used in relations to crimes.
  • HOUSTON The helmet is this workingman's hard hat.
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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.