1
: relating to, occurring in, affecting, or constituting the organs concerned with the formation and discharge of urine
the urinary system
the urinary tract
urinary calculi
2
: of, relating to, or for urine
3
: excreted as or in urine
urinary sugar

Examples of urinary 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.
Unlike other volatile urinary odors that quickly change once they are deposited on an object, these evaporate more slowly. Laura Baisas, Popular Science, 19 Aug. 2026 Bladder retraining, pelvic floor exercises, biofeedback, and medication might all be used to help treat urinary problems. Amber J. Tresca, Verywell Health, 14 Aug. 2026 Women also reported urinary tract infections and kidney problems. Alexandra Harrell, Footwear News, 12 Aug. 2026 During that initial visit, Orr claimed she was diagnosed and treated for a urinary tract infection (UTI). Rashad Williams, CBS News, 12 Aug. 2026 See All Example Sentences for urinary

Word History

First Known Use

1578, in the meaning defined at sense 1

Time Traveler
The first known use of urinary was in 1578

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Cite this Entry

“Urinary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/urinary. Accessed 25 Aug. 2026.

Kids Definition

1
: relating to, occurring in, affecting, or making up the organs of the urinary tract
2
: of, relating to, or used for urine

Medical Definition

1
: relating to, occurring in, or constituting the organs concerned with the formation and discharge of urine
2
: of, relating to, or for urine
3
: excreted as or in urine
urinary sugar

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