mammogram

noun

mam·​mo·​gram ˈma-mə-ˌgram How to pronounce mammogram (audio)
: a photograph of the breasts made by X-rays
also : the procedure for producing a mammogram

Examples of mammogram in a Sentence

She went to the hospital for her yearly mammogram.
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.
Stat! Fewer than 10 percent of women called back for more tests after a mammogram are found to have breast cancer, according to the National Cancer Institute. Scott Lafee, San Diego Union-Tribune, 8 Apr. 2025 The possibly inaccurate mammograms were done at North Shore from March 14, 2022, to March 14, 2024, according to the hospital. Michelle Marchante, Miami Herald, 4 Mar. 2025 Women getting screened for breast cancer at age 40 is a relatively new development; Last April, the U.S. Preventive Services Task Force advised all women — regardless of family history — to begin getting mammograms at age 40. Cara Lynn Shultz, People.com, 20 Feb. 2025 Clinics around the United States are starting to offer patients a new service: having their mammograms read not just by a radiologist, but also by an A.I. model. Nina Agrawal, New York Times, 16 Jan. 2025 See All Example Sentences for mammogram

Word History

Etymology

Latin mamma "breast" + -o- + -gram — more at mamma entry 1

Note: The terms mammogram and mammography were introduced by the American physician and surgeon Nymphus Frederick Hicken (1900-98) in "Mammography: roentgenologic diagnosis of breast tumors by means of contrast media," Surgery, Gynecology and Obstetrics, vol. 64 (1937), pp. 593-603.

First Known Use

1937, in the meaning defined above

Time Traveler
The first known use of mammogram was in 1937

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Cite this Entry

“Mammogram.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mammogram. Accessed 16 Apr. 2025.

Medical Definition

mammogram

noun
mam·​mo·​gram ˈmam-ə-ˌgram How to pronounce mammogram (audio)
1
: a photograph of the breasts made by X-rays
2
: the procedure for producing a mammogram

More from Merriam-Webster on mammogram

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