hepatitis
Americannoun
noun
Etymology
Origin of hepatitis
From the Greek word hēpatîtis, dating back to 1720–30. See hepat-, -itis
Explanation
Hepatitis is a medical condition that causes inflammation in the liver. Most types of hepatitis are caused by a virus. An inflamed liver from hepatitis can produce very mild symptoms or much more serious ones. Five main variants of one virus cause most cases of hepatitis, although there are additional causes, including other infections, medications, heavy alcohol intake, and toxins. The condition's symptoms include hints that the liver isn't working right, like yellowing of the eyes. Hepatitis is from the Greek hepar, "liver," and -itis, "inflammation."
Vocabulary lists containing hepatitis
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.
Chris, a company director, said doctors were initially concerned it was hepatitis, external.
From BBC ● Sep. 22, 2026
And Asian Americans have extremely elevated rates of certain diseases, including tuberculosis and hepatitis B.
From Slate ● Sep. 17, 2026
After years of health problems, she was diagnosed with autoimmune hepatitis.
From Los Angeles Times ● Aug. 28, 2026
In 2014, Medicaid spent $1.3 billion to treat just 2.4% of hepatitis C patients.
From MarketWatch ● Aug. 13, 2026
With the help of Slavin’s serum, Blumberg eventually uncovered the link between hepatitis B and liver cancer, and created the first hepatitis B vaccine, saving millions of lives.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
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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.