Gastrin
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A hormone that stimulates the production of gastric acid in the stomach countable, uncountable
- 2 polypeptide hormone secreted by the mucous lining of the stomach; when peptides and amino acids are present in the small intestine the secretion of gastric acid is stimulated wordnet
Antonyms
All antonymsEtymology
Ancient Greek γαστήρ (gastḗr) + -in