ure·​ter | \ˈyu̇r-ə-tər, yu̇-ˈrē-tər \

Definition of ureter 

: either of the paired ducts that carry away the urine from a kidney to the bladder or cloaca

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Other Words from ureter

ureteral \yu̇-​ˈrē-​tə-​rəl \ or less commonly ureteric \ˌyu̇r-​ə-​ˈter-​ik \ adjective

Examples of ureter in a Sentence

Recent Examples on the Web

Some stones remain small, and don't cause any pain, while others can travel into the ureter, which connects the kidney and the bladder. Jessica Taylor Price, Teen Vogue, "Simone Biles Competes at World Championships Despite Kidney Stone Pain," 28 Oct. 2018 Symptoms can vary depending on the area; an infection in your urethra/ureters can cause burning with urination accompanied by abnormal discharge and cloudy pee. Lindsey Lanquist, SELF, "Is It Safe to Have Sex With a UTI?," 23 Feb. 2018 Kidney stones are rock-hard mineral and salt deposits that form inside your kidneys and that may get stuck in the ureter and cause a blockage. Macaela Mackenzie, Allure, "Kidney Stone Symptoms and Causes That Everyone Needs to Know," 22 Feb. 2018 Before the surgery, Mayo printed a 3-D model of the girl’s pelvis, scaled to size and showing her bladder, veins, blood vessels, ureters and the tumor. Aili Mcconnon, WSJ, "How 3-D Printing Is Changing Health Care," 12 Sep. 2017 At St. Christopher’s Hospital, a pediatric nephrologist delivered sober news: The baby’s kidneys were abnormal, and his ureters were distorted. Anndee Hochman, Philly.com, "The Parent Trip: Greg and Paul Yorgey-Girdy of South Philadelphia," 23 Aug. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ureter.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of ureter

1543, in the meaning defined above

History and Etymology for ureter

New Latin, from Greek ourētēr, from ourein to urinate — more at urine

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Statistics for ureter

Last Updated

20 Nov 2018

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Time Traveler for ureter

The first known use of ureter was in 1543

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ure·​ter | \ˈyu̇r-ət-ər, yu̇-ˈrēt-ər \

Medical Definition of ureter 

: either of the paired ducts that carry away urine from a kidney to the bladder or cloaca and that in humans are slender membranous epithelium-lined flat tubes about sixteen inches (41 centimeters) long which open above into the pelvis of a kidney and below into the back part of the same side of the bladder at a very oblique angle

More from Merriam-Webster on ureter

Britannica.com: Encyclopedia article about ureter

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a soft lustrous wool fabric with mohair

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