✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

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.
In an Instagram video posted on Monday, the 48-year-old actor donned the nostalgic blue-and-white jersey to help raise money for his medical treatments after being diagnosed with colorectal cancer in 2023, and to support other families going through the same experience. Mekishana Pierre, Entertainment Weekly, 25 Nov. 2025 The 48-year-old actor, who has stage 3 colorectal cancer, rocked the white jersey with the royal blue lettering to help raise money for his cancer treatment and to help other families going through the same experience. Rachel McRady, PEOPLE, 25 Nov. 2025 The study emphasized that this would be far more cost-effective than current screening programs for breast or colorectal cancer, which cost between $890,000 and $920,000 per life saved. Khloe Quill, FOXNews.com, 25 Nov. 2025 For example, data collected by cancer registries was essential in identifying rising rates of colorectal cancer among people younger than 50. Rachana Pradhan, CNN Money, 21 Nov. 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

Browse Nearby Words

Cite this Entry

“Colorectal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/colorectal. Accessed 28 Nov. 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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!