mumps
Americannoun
noun
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A child who has had mumps is immune from further infection by the mumps virus.
Other Word Forms
Etymology
Origin of mumps
Explanation
Mumps is a highly contagious, fast-spreading disease. When someone gets mumps, they have a fever and swollen neck glands. Mumps is one of many viral illnesses that can be prevented with immunizations. Before the vaccine was developed, mumps was a common childhood illness. It's spread through coughs and sneezes, and while it's often mild, there are complications that can be serious, like brain infections and deafness. The name mumps comes from the now-obsolete mump, "a grimace," from a previous meaning, "to whine like a beggar." In the seventeenth century, mumps also meant "a fit of melancholy."
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.
A 95 percent vaccination rate with the modern, two-dose MMR shot—so named because it also protects against mumps and rubella—is enough to provide herd immunity from measles.
From Slate ● Jul. 24, 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
The MMR vaccine offers protection against measles, mumps, rubella and chickenpox.
From BBC ● Mar. 16, 2026
As someone who attended the original “superfight” between Mayweather and Pacquiao more than 10 years ago, I regret to inform you: I await this sequel like a second bout with the mumps.
From The Wall Street Journal ● Feb. 26, 2026
They never got mumps or pinkeye or colds or stomachaches or anything.
From "The Best School Year Ever" by Barbara Robinson
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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.