lithuresis

lithuresis [lith-uh-ree-sis] Word Origin noun Pathology.

1. the passage of gravel in the urine.

Origin of lithuresis New Latin Greek líth(os) lith- + oúrēsis urination, equivalent to ourē- (variant stem of oureîn to urinate; see uro-1) + -sis -sis lithuresis in Medicine lithuresis [lĭth′yu-rē′sĭs] n.

1. The passage of small calculi in the urine.