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meningococcus

American  
[muh-ning-goh-kok-uhs] / məˌnɪŋ goʊˈkɒk əs /

noun

plural

meningococci
  1. a reniform or spherical bacterium, Neisseria meningitidis, that causes cerebrospinal meningitis.


meningococcus British  
/ mɛˌnɪŋɡəʊˈkɒkəs /

noun

  1. the bacterium that causes cerebrospinal meningitis

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of meningococcus

From New Latin, dating back to 1890–95; see origin at meninges, -o-, coccus

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

IHEs have long required vaccinations of students—for human papillomavirus, meningococcus and influenza, for example.

From Scientific American • Aug. 5, 2021

Experts say it's important for these kids to receive all childhood vaccines plus pneumococcus and meningococcus vaccines to help fight possible infections.

From US News • Jun. 23, 2016

Finlay researchers produced the first vaccine for group B meningococcus.

From Forbes • Sep. 12, 2014

In a typical year in the United States about 150 people die from meningococcus, four from tetanus, none from diphtheria, 20 from pertussis, and roughly 4,000 from cancers caused by HPV.

From New York Times • Aug. 19, 2014

The man who catches a meningococcus is in considerably less danger for his life, even without chemotherapy, than meningococci with the bad luck to catch a man.

From "The Lives of a Cell" by Lewis Thomas