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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

area in outer space whose great density prevents the escape of light; small prison cell in Fort William, Calcutta, in which, in 1756, Indians are said to have imprisoned 146 Europeans, only 23 of whom were alive the following morning; any usually wretched place of imprisonment or confinement

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Usage examples (37)
  • He was also ironed and confined in the black-hole.
  • The use of black-hole gravitation upset that balance.
  • You're a human black-hole, diminishing the rest of us.
  • The same Monks who keep a pet black-hole on the Mountain?
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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.