digestive tube

Noun

1.

digestive tube - tubular passage of mucous membrane and muscle extending about 8.3 meters from mouth to anus; functions in digestion and elimination Synonyms: alimentary canal, alimentary tract, digestive tract, gastrointestinal tract, GI tract

alimentary canal, alimentary tract, breadbasket, canal, channel, digestive system, digestive tract, duct, enteron, epithelial duct, esophagus, gastrointestinal system, gastrointestinal tract, GI tract, gorge, gullet, large intestine, oesophagus, pharynx, small intestine, stomach, systema alimentarium, systema digestorium, throat, tum, tummy