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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - Bacterium causing a lung disorder in mice and humans.

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Usage examples (38)
  • Protection against pneumococcus is mediated by antibodies directed against the pneumococcal polysaccharide.
  • (link) One pneumococcus is enough to spoil a party, alas.
  • And the extra one we want to talk about is pneumococcus, which is a dangerous bacterial infection.
  • pneumococcus Streptococcus pneumoniae, also known as pneumococcus, kills more than 1 million children a year around the world.
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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.