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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - A highly contagious viral disease characterized by fever and weakness and skin eruption with pustules that form scabs that slough off leaving scars.

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Usage examples (35)
  • After a 20-year study, Dr. Kempe recommends abolishing smallpox vaccination.
  • They often hired out as nurses in smallpox pesthouses, with complete confidence in their immunity.
  • Whereas chickenpox virus (varicella) can be spread before the rash occurs, smallpox is only spread after the rash has occurred.
  • I would expect there to be a very major uproar over this, since smallpox is thought to have been completely removed from the earth.
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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.