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pneumonia

American  
[noo-mohn-yuh, -moh-nee-uh, nyoo-] / nʊˈmoʊn yə, -ˈmoʊ ni ə, nyʊ- /

noun

Pathology.
  1. inflammation of the lungs with congestion.

  2. Also called lobar pneumonia.  an acute disease of the lungs, caused by the bacterium Streptococcus pneumoniae and characterized by fever, a cough with blood-tinged phlegm, and difficult breathing.


pneumonia British  
/ njuːˈməʊnɪə /

noun

  1. inflammation of one or both lungs, in which the air sacs (alveoli) become filled with liquid, which renders them useless for breathing. It is usually caused by bacterial (esp pneumococcal) or viral infection

"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

pneumonia Scientific  
/ n-mōnyə /
  1. An acute or chronic disease marked by inflammation of the lungs, especially an infectious disease caused by viruses, bacteria, or other pathogens, such as mycoplasmas. Individuals with pneumonia often have abnormal chest x-rays that show areas with fluid in the infected part of the lungs.


pneumonia Cultural  
  1. A disease characterized by inflammation of the lungs. Pneumonia can be caused by many factors, including bacterial infections, viral infections, and the inhalation of chemical irritants.


Etymology

Origin of pneumonia

First recorded in 1595–1605; from New Latin, from Greek pneumonía; equivalent to pneumon- + -ia

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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.

She was admitted to hospital with pneumonia last April, but 10 months later was not allowed to return home.

From BBC

A common respiratory bacterium that typically causes pneumonia and sinus infections may also play a role in Alzheimer's disease.

From Science Daily

The former pharmacy worker also lost her spleen, battled pneumonia and developed gallstones which she was told might require further surgery.

From BBC

“Measles spreads easily and can lead to serious complications, including pneumonia, brain swelling, and even death,” Davis said.

From Los Angeles Times

Bethan would have been 27 now - but her dreams were taken when she died aged 21 from a combination of sepsis, pneumonia and Crohn's disease.

From BBC