: the discharge of urine from the body : the act or process of urinating
The condition, called benign prostatic hyperplasia (BPH), squeezes the urethra, making urination difficult and frequent.Nathan Seppa
And chlamydia, also characterized by burning with urination, is increasingly being screened in other ways.Nancy Beth Jackson

called also micturition

Examples of urination in a Sentence

Recent Examples on the Web
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Still, symptoms can accompany the condition, Rao explains, including fatigue, swelling in the legs or ankles, shortness of breath, frequent urination, increased thirst, or chest discomfort. Daryl Austin, USA Today, 10 Aug. 2026 Men may also notice difficulty starting urination, a weak or interrupted flow, or a burning sensation while urinating. Hanna Wickes, Sacbee.com, 7 Aug. 2026 Some might feel the need to urinate more frequently and may have pain with urination. Jen Christensen, CNN Money, 6 Aug. 2026 For most people, the extra urination caused by tea is harmless. Md Published, Verywell Health, 4 Aug. 2026 See All Example Sentences for urination

Word History

First Known Use

1599, in the meaning defined above

Time Traveler
The first known use of urination was in 1599

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Cite this Entry

“Urination.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/urination. Accessed 17 Aug. 2026.

Medical Definition

: the act of urinating

called also micturition

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