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.
That's why people diagnosed with the condition are advised to undergo intensive cancer screenings, including annual ultrasounds of the thyroid starting at age 7 and annual mammograms and MRIs (magnetic resonance imaging) starting at age 30 at the latest. Eric Berger, ArsTechnica, 12 June 2025 This is because dense tissue and cancer growth can look similar in the mammogram image, as each appears white. Monica Cull, Discover Magazine, 13 May 2025 Currently, the American Cancer Society recommends the following: Breast cancer screening: This means mammograms starting annually for women in their 40s, no later than age 45. Bruce Y. Lee, Forbes.com, 13 May 2025 JoAnn Pushkin had her breast cancer go undetected on mammograms for years. Alex Zaragoza, Los Angeles Times, 16 Apr. 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 10 Jul. 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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