What does urine mean?
Urine is the yellowish liquid waste produced by the kidneys and expelled from the body through the urethra. In medical, laboratory, and public-health contexts, urine is examined as a sample that can provide information about hydration and possible illness. The word is standard, general, and clinical, and is usually treated as an uncountable mass noun. When speakers refer to material collected for analysis, they commonly say urine sample or urine specimen rather than pluralizing the noun. Everyday alternatives include pee and wee, while piss is strongly vulgar. Although urine can evoke embarrassment or amusement in casual conversation, it carries no inherent impropriety in scientific or educational contexts. Its usefulness lies in both language and medicine: it identifies a familiar bodily substance, while a sample may help clinicians detect infection, kidney dysfunction, and other abnormalities. The term's long history and technical relatives make it a useful example of how formal vocabulary can remain completely ordinary.
nounUrine is the yellowish liquid waste produced by the kidneys and expelled from the body through the urethra.
- The yellowish liquid waste produced by the kidneys and expelled from the body through the urethra.
"The doctor asked him to provide a urine sample for further testing."
"The nurse collected a urine sample to check for infection."
"He had to pass urine before the medical examination."
Rare in general English, but used when referring to separate urine samples.
"Each of the urines was tested separately."
A routine urine sample can reveal signs of infection, kidney dysfunction, diabetes, and other medical abnormalities.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does urine come from?
English urine was borrowed through Old French urine from Latin urina, the ordinary Latin word for this liquid waste. The English form appeared in the Middle English period and has continued in both formal and general use. The same Latin source underlies related English forms such as urinal, urinary, and urinate, as well as cognates including French urine, Spanish orina, Italian urina, and German Urin.
Related word forms
How urine is actually used
Urine is standard in medical, scientific, and general contexts, although it may sound formal in everyday conversation. It is normally an uncountable mass noun; speakers usually say “urine sample” or “urine specimen” rather than pluralizing it. “Pee” is informal and broadly acceptable, whereas “piss” is vulgar and “wee” is informal, especially British.
Easily confused with urine
Urine is the liquid waste produced by the kidneys, whereas urea is a chemical compound found in urine and other bodily fluids.