pneumonitis
Americannoun
noun
Etymology
Origin of pneumonitis
From New Latin, dating back to 1815–25; see origin at pneumon-, -itis
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.
Following a pneumonitis event, the patient opted to withdraw from supported care, at which point his symptoms worsened until the patient died.
From Barron's • Apr. 28, 2026
In rare cases chicken pox can cause a swelling of the brain, called encephalitis; an inflammation of the lungs, called pneumonitis; and stroke, which can result in hospitalisation and - very rarely - death.
From BBC • Aug. 28, 2025
Anti-inflammatory drugs given to patients during radiation therapy can dampen the inflammation in the lungs, called pneumonitis, but not all patients respond equally well.
From Science Daily • Oct. 17, 2023
Depending on the dosage, it also can also cause delayed pulmonary edema, pneumonitis, bronchitis, and dental erosion.
From Seattle Times • Feb. 14, 2023
“Did it turn out to be pneumonitis? That’s what Mr. Pilsen thought.”
From "Do Androids Dream of Electric Sheep?" by Philip K. Dick
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
