| CT | condensed tannin |
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| tannin | <chemistry, plant biology> Bitter-tasting, complex aromatic compounds found in the vacuoles of certain plant cells, for example in bark. Some are glucosides, possibly giving protection to the plant or concerned with pigment formation.They are strongly astringent and are used in tanning and dyeing. (14 Oct 1997) |
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| tanning | The art or process of converting skins into leather. See Tan. Source: Websters Dictionary (01 Mar 1998) |
| tannins | Any of a broad group of plant-derived phenolic compounds characterised by their ability to precipitate proteins. Some are more toxic than others, depending on their source. Those derived from nutgalls are believed to be carcinogens, while those found in tea and coffee may be virtually nontoxic. (12 Dec 1998) |
Synonyms : Tannings
Synonyms : Tannic Acid, Tannic Acids, Acid, Tannic, Acids, Tannic
| tannin |
any of various complex phenolic substances of plant origin; used in tanning and in medicine
Ãâó: wordnet.princeton.edu/perl/webwn
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| tannin |
Any of a group of polyphenolic compounds used in tanning and dyeing. Typically makes a strong preservative solution in water.
Ãâó: www.botanyvt.com/pages/dictionary.shtml
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| tannin |
This is a substance that has an astringent action, and helps seal the tissue.
Ãâó: www.cedarvale.net/information/medicalterms.htm
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| tannin |
A naturally occurring substance found in grape skins, seeds and stems or sometimes from oak barrels, that gives wine its astringency. Most prominent in red wines where it creates a dry, puckering mouth-feel. Tannin acts as a natural preservative that helps wine age and develop, and in the right proportion contributes to the balance of a wine, but considered a fault if present in excess.
Ãâó: www.valleyvineyards.com/wine_glossary_stuv.htm
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| tannin |
a complex mixture of polyphenols; gives a color reaction to iron-containing substances.
Ãâó: www.n101.com/HealthNotes/HNs/Herb/Herb_Terms.htm
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| tannin | any of various complex phenolic substances of plant origin |
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| tannin | making leather from rawhide |
| tannin | beating with a whip or strap or rope as a form of punishment |
| tannin | process in which skin pigmentation darkens as a result of exposure to ultraviolet light |
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