WordNet: canal, channel, duct, epithelial duct

a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance; "the tear duct was obstructed"; "the alimentary canal"; "poison is released through a channel in the snake's fangs"

• hypernym passage, passageway

• hyponym pore

• hyponym canalis vertebralis, spinal canal, vertebral canal

• hyponym ductule, ductulus

• hyponym canaliculus

• hyponym Schlemm's canal, canal of Schlemm, sinus venosus sclerae

• hyponym sinus, venous sinus

• hyponym lachrymal duct, lacrimal duct, tear duct

• hyponym nasolacrimal duct

• hyponym Haversian canal

• hyponym hepatic duct

• hyponym canalis inguinalis, inguinal canal

• hyponym bile duct, common bile duct

• hyponym pancreatic duct

• hyponym lymph vessel, lymphatic vessel

• hyponym salivary duct

• hyponym Sylvian aqueduct, aqueductus cerebri, cerebral aqueduct

• hyponym ureter

• hyponym urethra

• hyponym canalis cervicis uteri, cervical canal

• hyponym umbilical, umbilical cord

• hyponym vagina

• hyponym epididymis

• hyponym ductus deferens, vas deferens

• hyponym seminal duct

• hyponym ejaculatory duct

• hyponym cartilaginous tube

• hyponym bronchiole

• hyponym GI tract, alimentary canal, alimentary tract, digestive tract, digestive tube, gastrointestinal tract

• hyponym lactiferous duct

canal

• (englanti) canalize (derivationally related)
• (suomi) käytävä (synonyymi)

channel

• (englanti) channelize (derivationally related)
• (suomi) kanava (synonyymi)

duct

• (suomi) kanava (synonyymi)

epithelial duct

• (suomi) tiehyt (synonyymi)