adenocarcinoma

noun

ad·​e·​no·​car·​ci·​no·​ma ˌa-də-(ˌ)nō-ˌkär-sə-ˈnō-mə How to pronounce adenocarcinoma (audio)
: a malignant tumor originating in glandular epithelium
adenocarcinomatous adjective

Examples of adenocarcinoma 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.
But the main event here is Gabby and her pancreatic adenocarcinoma. Laura Bradley, Vulture, 11 Apr. 2025 His diagnosis was grim: stage 4 adenocarcinoma, otherwise known as non-small cell lung cancer. Angelica Stabile, Fox News, 17 Feb. 2025 She was first diagnosed with gastric adenocarcinoma, an aggressive form of stomach cancer, in 2018, according to an article from City of Hope hospital in Orange County, where Row was treated. Alli Rosenbloom, CNN, 23 Mar. 2025 Jenks has been diagnosed with Stage 4 adenocarcinoma, a form of stomach cancer. Austin Knoblauch, Los Angeles Times, 21 Mar. 2025 See All Example Sentences for adenocarcinoma

Word History

Etymology

borrowed from German Adenocarcinome, from adeno- adeno- + Carcinome carcinoma

First Known Use

1872, in the meaning defined above

Time Traveler
The first known use of adenocarcinoma was in 1872

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Cite this Entry

“Adenocarcinoma.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/adenocarcinoma. Accessed 22 Apr. 2025.

Medical Definition

adenocarcinoma

noun
ad·​e·​no·​car·​ci·​no·​ma -ˌkärs-ᵊn-ˈō-mə How to pronounce adenocarcinoma (audio)
plural adenocarcinomas also adenocarcinomata -mət-ə How to pronounce adenocarcinoma (audio)
: a malignant tumor originating in glandular epithelium
adenocarcinomatous adjective

More from Merriam-Webster on adenocarcinoma

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