mastitis

noun

mas·​ti·​tis ma-ˈstī-təs How to pronounce mastitis (audio)
plural mastitides ma-ˈsti-tə-ˌdēz How to pronounce mastitis (audio)
: inflammation of the breast or udder usually caused by infection
mastitic adjective

Examples of mastitis in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
During one particularly bad episode, a lump was pressing on my milk ducts, which gave me mastitis. Julia Ries, SELF, 12 Dec. 2024 Modi was a new mom in 2016, when her hopes for a seamless breastfeeding journey was upended by mastitis and a raging fever. Gemma Allen, Forbes, 24 Sep. 2024 There have been a hundred times more scientific studies written about preventing mastitis in cows than in women. Nicholas St. Fleur, STAT, 16 Aug. 2024 That test has like a 90% sensitivity for detecting what’s called subclinical mastitis. Nicholas St. Fleur, STAT, 16 Aug. 2024 See all Example Sentences for mastitis 

Word History

Etymology

Greek mastós "breast, nipple" (probably from a pre-Greek substratal language) + -itis, probably after French mastite

First Known Use

circa 1842, in the meaning defined above

Time Traveler
The first known use of mastitis was circa 1842

Dictionary Entries Near mastitis

Cite this Entry

“Mastitis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mastitis. Accessed 30 Dec. 2024.

Medical Definition

mastitis

noun
mas·​ti·​tis ma-ˈstīt-əs How to pronounce mastitis (audio)
plural mastitides -ˈtit-ə-ˌdēz How to pronounce mastitis (audio)
: inflammation of the mammary gland or udder usually caused by infection

called also mammitis

see blue bag, bovine mastitis, garget, summer mastitis

More from Merriam-Webster on mastitis

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