epididymidis wet weight both epididymides wet weight 2013-06-10T17:40:52Z CMO:0001606 JSmith The heaviness, i.e. the degree to which an object is drawn toward the earth by gravity, of both of the epididymides, measured after removal from the body but without desiccation. The epididymis is an elongated cordlike structure along the posterior border of the testis; its coiled duct provides for storage, transit, and maturation of spermatozoa and is continuous with the ductus deferens. VT:0010019 clinical_measurement_ontology