ALL meanings of urine
u·rine
U u - noun urine the liquid-to-semisolid waste matter excreted by the kidneys, in humans being a yellowish, slightly acid, watery fluid. 1
- noun urine fluid passed as waste 1
- uncountable noun urine Urine is the liquid that you get rid of from your body when you go to the toilet. 0
- noun urine the pale yellow slightly acid fluid excreted by the kidneys, containing waste products removed from the blood. It is stored in the urinary bladder and discharged through the urethra 0
- noun urine a waste product of vertebrates and many invertebrates, secreted by the kidneys or other excretory structures: in mammals, it is a yellowish liquid containing urea, certain salts, etc., which is stored in the bladder and discharged periodically from the body through the urethra; in birds, reptiles, etc., it is a solid or almost solid substance formed chiefly of uric acid 0