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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

A bright flash in the sky caused by the passing of electricity from one cloud to another or between a cloud and the earth.

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Usage examples (35)
  • The difference between the right word and the almost right word is the difference between lightning and a lightning bug.
  • When we come back, what we call our lightning round.
  • As a child of seven or eight she began to experience what she describes as lightning-like sensations,
  • The powerful electric discharges which we call lightning separate or split the watery vapors in the air into these elements.
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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.