noun
- Any of various complex phenolic substances of plant origin; used in tanning and in medicine.
- synonyms: tannin
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Tannic acid. Retrieved September 21, 2026, from http://smartdefine.org/tannic_acid/definitions/1315080 |
| Chicago | WordNet. 2010. "Tannic acid" http://smartdefine.org/tannic_acid/definitions/1315080 (accessed September 21, 2026). |
| Harvard | WordNet 2010, Tannic acid, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/tannic_acid/definitions/1315080>. |
| MLA | WordNet. "Tannic acid" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/tannic_acid/definitions/1315080> |