plural in form but singular or plural in construction
: an acute contagious virus disease caused by a paramyxovirus (species Mumps virus of the genus Rubulavirus) and marked by fever and by swelling especially of the parotid gland
Examples of mumps in a Sentence
Recent Examples on the Web
Vaccines protect us so thoroughly against childhood infections that many formerly common infections–including measles, mumps, and Haemophilus influenza–have almost disappeared.
—
Steven Salzberg, Forbes, 23 Jan. 2023
For example, the U.S. had recorded vaccination levels from the measles, mumps and rubella, or MMR, vaccine close to or above 95% for several years leading up to the pandemic — a share that has slipped to 93.5% nationwide.
—Alexander Tin, CBS News, 12 Jan. 2023
See all Example Sentences for mumps 
Steven Salzberg, Forbes, 23 Jan. 2023
For example, the U.S. had recorded vaccination levels from the measles, mumps and rubella, or MMR, vaccine close to or above 95% for several years leading up to the pandemic — a share that has slipped to 93.5% nationwide.
—Alexander Tin, CBS News, 12 Jan. 2023
See all Example Sentences for mumps
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'mumps.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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“Mumps.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mumps. Accessed 29 May. 2024.
Copy CitationKids Definition
mumps
singular or plural noun
: a contagious disease caused by a virus and marked by fever and by swelling especially of salivary glands
Medical Definition
mumps
noun, plural in form but singular or plural in construction
: an acute contagious virus disease caused by a paramyxovirus of the genus Rubulavirus (species Mumps virus) and marked by fever and by swelling especially of the parotid gland
called also epidemic parotitis
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