Definition of rectovesical in English:
rectovesical
adjective ˌrɛktəʊˈvɛsɪklˌrɛktəʊˈviːsɪkl
Of, relating to, or connecting the rectum and the urinary bladder.
Origin
Early 19th century; earliest use found in The Lancet. From recto- + vesical, after French recto-vésical.