5
alimentary canal(noun, expression, idiom)
4
alimentary tract
4
digestive tract
3
digestive tube
2
GI tract
0
absorption
0
assimilation
0
bile
0
digestion
0
enteral
0
enteric
0
gastric juice
0
ingestion
0
liver
0
saliva
0
digestive system(expression, idiom)
0
guts
11 years ago|583 views|share |citing 
APASmart Define. (2015). gastrointestinal tract thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/gastrointestinal_tract/thesaurus/synonyms
ChicagoSmart Define. 2015. "gastrointestinal tract thesaurus" https://smartdefine.org/gastrointestinal_tract/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, gastrointestinal tract thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/gastrointestinal_tract/thesaurus/synonyms>.
MLASmart Define. "gastrointestinal tract thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/gastrointestinal_tract/thesaurus/synonyms>