The Collaborative International Dictionary of English v.0.48:
Genitourinary \Gen`i*to*u"ri*na*ry\, a. [Genital + urinary.] (Anat.) See Urogenital. [1913 Webster]WordNet (r) 3.0 (2006):
genitourinary adj 1: of or related to the genital and urinary organs or their functions; "genitourinary infections" [syn: genitourinary, GU]