| urination | The passing of urine. Synonym: miction, micturition, uresis. Stuttering urination, the passage of urine in jets caused by intermittent spasmodic contraction of the bladder. (05 Mar 2000) |
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| urination disorders | Disorders in the frequency of urination, the volume of urine produced or eliminated, or the ability to retain or void urine in normal fashion. (12 Dec 1998) |