colorectal

adjective

co·​lo·​rec·​tal ˌkō-lō-ˈrek-tᵊl How to pronounce colorectal (audio)
: relating to or affecting the colon and rectum
colorectal cancer

Examples of colorectal 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.
Van Der Beek was diagnosed with colorectal cancer in 2024. Sydney Bucksbaum, Entertainment Weekly, 29 Sep. 2025 In late 2024, the father and husband revealed to PEOPLE that he was diagnosed with stage 3 colorectal cancer at age 47. Tereza Shkurtaj, PEOPLE, 28 Sep. 2025 Even more concerning, the occurrence of colorectal cancer in people under 50 is increasing. Claire Dodds, MSNBC Newsweek, 24 Sep. 2025 Daily low-dose aspirin halves the risk of colorectal cancer returning in survivors whose tumors have a certain gene mutation, according to a new study. Tom Gavin, EverydayHealth.com, 24 Sep. 2025 See All Example Sentences for colorectal

Word History

First Known Use

1889, in the meaning defined above

Time Traveler
The first known use of colorectal was in 1889

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Cite this Entry

“Colorectal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/colorectal. Accessed 3 Oct. 2025.

Medical Definition

colorectal

adjective
co·​lo·​rec·​tal ˌkō-lə-ˈrek-tᵊl, ˌkäl-ə- How to pronounce colorectal (audio)
: relating to or affecting the colon and the rectum
colorectal cancer
Last Updated: - Updated example sentences
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