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.
The Southwest Utah Public Health Department stocks vaccines against measles, whooping cough, tetanus, hepatitis B, and other diseases.
From Los Angeles Times ● Jul. 28, 2026
Taylor, who is a rising football star, is now on anti-viral medications to protect against HIV or hepatitis - but these drugs have themselves taken their toll.
From BBC ● Jul. 9, 2026
The twins had received vaccines for hepatitis A, influenza, and DTaP, which includes diphtheria, tetanus and pertussis vaccines, during their 18-month wellness visit at their pediatrician’s office in April 2025, according to the civil suit.
From The Wall Street Journal ● Jul. 8, 2026
The affected data include childhood immunization rates against diphtheria, tetanus, pertussis, polio, measles, mumps and rubella, hepatitis, chicken pox and flu; and rates for 13 year olds and expectant mothers.
From Los Angeles Times ● Jul. 3, 2026
Without those tissues, we would have no tests for diseases like hepatitis and HIV; no vaccines for rabies, smallpox, measles; none of the promising new drugs for leukemia, breast cancer, colon cancer.
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.