bowel movement

noun

plural bowel movements
: an act of passing usually solid waste through the rectum and anus
He had a two-day history of right lower abdominal pain … without bowel movements.William W. Scott, Jr. et al.
also : fecal matter expelled at one passage : stool sense 3a
Cats get infected from contact with other cats' bowel movements or by predation. Donald Caslow

Examples of bowel movement 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.
Constipation and strain during bowel movements can increase your risk for a hernia, a bulge of tissue that pushes through the muscle. Kelly Burch, Verywell Health, 21 May 2025 That means the toilet would deliver about 10 days' worth of camping use for a family of four before requiring a charge or re-bagging (assuming each person averages one bowel movement a day). New Atlas, 15 May 2025 About five years ago, Lowe began experiencing concerning symptoms, such as blood in his bowel movements. Lisa Schencker, Chicago Tribune, 28 Apr. 2025 In fact, the study found an association between less frequent bowel movements and lower kidney function with elevated levels of 3-indoxyl sulfate potentially playing a role. Bruce Y. Lee, Forbes.com, 27 Apr. 2025 See All Example Sentences for bowel movement

Word History

First Known Use

1870, in the meaning defined above

Time Traveler
The first known use of bowel movement was in 1870

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Cite this Entry

“Bowel movement.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bowel%20movement. Accessed 24 May. 2025.

Kids Definition

bowel movement

noun
: an act of passing usually solid waste through the rectum and anus
also : fecal matter expelled at one passage : stool

Medical Definition

bowel movement

noun
: an act of passing usually solid waste through the rectum and anus
Last Updated: - Updated example sentences
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