Tannin n. : Same as Tannic acid, under Tannic.

Example:
What happens to the Tannin & yeast in wine when cooked?

Taxonomy
tannins, condensed tannins, wine, Hydrolysable tannins, hydrolyzable tannins, pomegranate, PMID, iron absorption, plants, red wine, wood, tannin content, tissue, grapes, compounds, tea, phenolic compounds, mouth.

Defination from the web:
tannin molecule, there is a carbohydrate (usually D-glucose) ... The tea plant (Camellia sinensis) is an example of a plant said to have a naturally high tannin content. ...