urge |
to push or drive forward or onward. [7 definitions] |
urgency |
the state of being urgent; pressing necessity or importance. [2 definitions] |
urgent |
requiring immediate action or attention; pressing. [3 definitions] |
-urgy |
the science, technique, or process of working with (such) a material or tool. |
-uria |
the presence of (such) a substance in the urine. |
uric |
concerning, contained in, or derived from urine. |
uric acid |
a white, odorless, crystalline substance, found in urine and the excreta of birds and reptiles. |
urinal |
a wall plumbing fixture into which men may urinate, or a place containing such fixtures. [2 definitions] |
urinalysis |
the chemical analysis of urine. |
urinary |
of or relating to urine or the organs that produce and excrete it. |
urinate |
to discharge urine. |
urine |
a waste substance secreted by the kidneys and excreted as a yellowish fluid by mammals or as a semisolid by reptiles and birds. |
urinogenital |
see "genitourinary." |
URL |
abbreviation of "uniform resource locator," an address identifying the location of a file on the Internet, consisting of an identifier for the computer on which the file is located and the file's location on that computer. |
urn |
a large vase, usu. with a pedestal or base. [3 definitions] |
uro- |
urine. |
urogenital |
of or concerning the urinary or genital organs; genitourinary. |
urology |
the area of medicine that deals with the physiology and disorders of the urinary or genitourinary tracts. |
uroscopy |
in medicine, diagnostic examination of the urine. |
Ursa Major |
a circumpolar constellation in the northern sky, located between Ursa Minor and Leo and containing a double star, Mizar; Big Dipper. |
Ursa Minor |
a circumpolar constellation in the northern sky, located between Ursa Major and Cassiopeia and containing the North Star, Polaris; Little Dipper. |