Hypernyms for "canal"

alimentary canal alimentary tract aqueductus cerebri bile duct bronchiole canal of Schlemm canaliculus canalis cervicis uteri canalis inguinalis canalis vertebralis cartilaginous tube cerebral aqueduct cervical canal common bile duct cut digestive tract digestive tube ductule ductulus ductus deferens ejaculatory duct epididymis gastrointestinal tract GI tract Haversian canal hepatic duct industrial watercourse inguinal canal lachrymal duct lacrimal duct lactiferous duct lymph vessel lymphatic vessel nasolacrimal duct pancreatic duct pore race raceway salivary duct Schlemm''s canal seminal duct ship canal shipway sinus sinus venosus sclerae spinal canal Sylvian aqueduct tear duct umbilical umbilical cord ureter urethra vagina vas deferens venous sinus vertebral canal